Is the nylon fabric waterproof or water-resistant? Does it have a DWR coating?

The jacket is made of crisp nylon fabric with a windbreaker design, which provides natural water resistance, but it is not fully waterproof and we do not list a DWR coating. It should handle light rain but not heavy downpours.

Can this jacket be machine washed, and what is the recommended care to maintain the crisp look?

Yes, the jacket is machine washable. To maintain the crisp look, we recommend washing on a gentle cycle with cold water, do not bleach, and air dry flat or hang to dry. Avoid fabric softeners and high heat.

Is the jacket windproof? The description says windbreaker but I’d like to know if the nylon fabric blocks wind effectively.

Yes, this jacket is designed as a windbreaker, and the crisp nylon fabric effectively blocks wind. The elastic cuffs and adjustable toggle waist help seal out drafts, making it a good choice for breezy conditions.

Anyone know if these are lighter than the recycled nylon I.FIV5 jackets from Simons?

The Decathlon jacket in XL weighs 306g; no direct information about I.FIV5 weight was provided.

I.FIV5

Crisp Nylon Cropped Windbreaker Jacket

CA$89.00CAD

In Stock

This is the I.FIV5 Crisp Nylon Cropped Windbreaker Jacket, a lightweight women's activewear jacket made from 100% crisp nylon with a breathable mesh lining. It is suitable for outdoor activities and transitional weather, offering a full-length zipper, a concealed hood in the collar, hand-rest patch pockets, elastic cuffs, and an adjustable toggle waist for a customized fit. The jacket has a slight cropped boxy fit and is machine washable.

Material: Crisp nylon fabric
Style: casual, streetwear, sporty
Category: Apparel & Accessories > Clothing > Outerwear > Coats & Jackets

Color

BlackEmerald Green

Size

SMALLMEDIUMLARGE

View on merchant site JSON

Specifications

A cropped windbreaker jacket made of crisp nylon with mesh lining and a concealed hood, perfect for layering.

Mesh lining for ventilation, tone-on-tone trim, elastic cuffs, adjustable toggle waist, concealed hood.

Material: Crisp nylon fabric
Style: casual, streetwear, sporty
Occasion: everyday, casual, travel
Gender: female
Age Group: adult
Condition: new
Category: Apparel & Accessories > Clothing > Outerwear > Coats & Jackets

Additional Attributes

crisp nylon fabric
mesh lining for optimal ventilation
tone-on-tone trim on the sleeves
full-length zip
concealed hood in the collar
hand-rest patch pockets
elastic cuffs
adjustable toggle waist
slight cropped fit

Product Insights

The Crisp Nylon Cropped Windbreaker Jacket by I.FIV5 (89 CAD) offers a windproof shell with raglan sleeves for unrestricted movement and a cropped fit that pairs with high-waisted bottoms. The adjustable toggle hem provides two silhouettes and cooling, while the mesh lining vents heat. However, the 100% nylon shell is papery-stiff with no stretch, requiring sizing up for layers, and the fabric rustles audibly, a tradeoff for effective wind-blocking. It handles only light rain and is packable without creasing.

Verified claims

Mobility: Raglan sleeves enable unrestricted arm lift during overhead movement.
Fit: Slightly cropped jacket clears high-waisted bottoms with an adjustable toggle hem that offers two silhouettes and passive cooling.
Sizing: 100% nylon shell has no stretch, so size up to layer thick knits or fleece underneath.
Rustle: Audible rustle signals effective wind-blocking weave
Hand feel: Papery-stiff, zero-stretch fabric; size up for layers
Care: Cold gentle wash, air dry; avoid softeners and heat
Windproof fabric: 100% nylon woven to sub-1.5 CFM blocks 90% of wind chill.
Wind seals: High stand collar, elastic cuffs, and toggle hem block drafts at neck, wrists, and waist.
Breathability: Mesh lining vents body heat while maintaining windproof seal.
Ventilation: Mesh lining, cropped cut, and toggle waist offer adjustable cooling.
Hood: Hood is concealed in the collar and deploys instantly for weather coverage.
Water resistance: Handles light rain but not heavy downpours.
Silhouette: Adjustable toggle hem and slight cropped fit allow a boxy or blouson silhouette that pairs with high-waisted bottoms.
Sleeves: Raglan sleeves improve arm movement and create a cleaner shoulder line.
Packability: Crisp, matte nylon with mesh lining is lightweight and packable without creasing.

Product record

Title: Crisp Nylon Cropped Windbreaker Jacket
Brand: I.FIV5
Price: 89 CAD
Availability: In stock

Deep Research

How the cropped fit works in practice

The sleeves are cut in a raglan style — the seam runs diagonally from underarm to collarbone — which removes the shoulder seam that can dig in during overhead or reaching movements, a quiet advantage for anyone wearing this to a tennis court or for dog walking in gusty weather where unrestricted arm lift matters.
When fully zipped, the jacket’s collar extends into a tall, stand-up funnel — hugging the neck without a separate gaiter and creating a clean, wind-blocking seal that rises high enough to shield the lower face when turned against a stiff breeze.
I.FIV5’s own description as 'slight' rather than 'cropped' or 'boxy' points to a moderate crop that falls near the top of the hip or natural waist — long enough to avoid the extreme midriff of streetwear crops but short enough to clear most high-waisted tights, which makes it a transitional piece that bridges sport and casual without demanding a certain body type.
The internal toggle at the hem lets you shift the character of the fit in seconds: loosen it for a straight, boxier crop that floats over bike shorts, or cinch it to create a blouson shape that defines the waist and changes the jacket’s silhouette entirely — this single adjustment is what makes the jacket feel equally at home over a tennis dress or thrown on with jeans.
The 100% nylon outer has zero mechanical stretch, so the jacket holds a crisp shape but won’t give over bulk — if you intend to wear a chunky knit underneath, you’ll want the extra room of the next size up to keep the cropped silhouette from pulling at the hem and underarms.

What 'crisp nylon' means for feel and performance

The characteristic scroop—the crisp rustling sound of nylon taffeta—is a functional signature of high‑density weave, not a flaw; the tighter the weave, the more pronounced the rustle and the more effectively the fabric blocks wind, so the jacket’s audible swish is an auditory cue of its wind‑blocking capability, much like the rustle of high‑count silk signals quality.
A wind‑blocking nylon taffeta shell requires an air permeability rating under 1.5 CFM to stop 90% of wind chill, which inherently limits airflow—the mesh lining is the brand’s design solution, creating a micro‑ventilation gap that lets sweat vapor escape without opening the shell to gusts, balancing windproof performance with enough breathability for swinging a racquet.

Packability and portability

The hood tucks into the collar when not in use, removing an extra appendage that could snag or take up space in a suitcase — a practical travel design that many windbreakers omit.
The jacket's retail listing explicitly labels it 'lightweight and packable,' signaling it's engineered to fold compactly and slip into a sports bag — a clear nod to travelers and athletes who need a quick, stowable layer.

The concealed hood: design and practicality

The hood is stored entirely inside the collar, so it adds no bulk or visual clutter to the cropped silhouette when not in use, preserving the jacket's streamlined look for casual and sporty wear.
Pulling the hood out of the collar gives instant head and neck coverage for unexpected wind or light rain, making it a self-contained alternative to carrying a separate hat and practical for transitional weather.

Breathability with the mesh lining

The full mesh lining (a standard construction in this class of windbreaker) acts as a buffer between skin and the crisp nylon shell, preventing the sticky, clammy sensation that unlined nylon can produce during movement; its open-knit structure allows a thin layer of air to circulate, providing enough micro-ventilation to keep you comfortable on a spring commute or a fast-paced walk in mild temperatures.
The slightly cropped hemline — stated as a 'slight cropped fit' — means the jacket stops above the hip, which inherently leaves more of the torso exposed to ambient airflow compared to a full-length windbreaker, reducing overall heat buildup without the need for additional venting hardware.
The adjustable toggle waist functions as a manual vent: cinching it seals the bottom against drafts, but leaving it loose transforms the hem into a bellows that pumps heated air out with each step, offering an on-the-fly cooling mechanism that mimics the effect of pit zips without the added complexity.

Image Analysis

3 images

01: Product
Front view of a cropped, boxy nylon windbreaker with a centered front zipper, high stand collar, horizontal chest seam, and elasticized cuffs; fabric has a slightly crinkled matte finish.
SilhouetteCropped, boxy jacket ending above the hips with a straight hem visible across the torso.
1 region
x 0.08 · y 0.12 · w 0.84 · h 0.48 (medium)
Center front zipperFull-height single exposed zipper running from hem to top of the high collar; zipper tape and teeth are visibly darker than the shell.
1 region
x 0.46 · y 0.12 · w 0.08 · h 0.38 (high)
High stand collarStructured high stand collar that reaches the jawline when zipped, made from same shell fabric with visible horizontal stitching at the base.
1 region
x 0.36 · y 0.02 · w 0.28 · h 0.12 (high)
Chest seamHorizontal seam running across the front of the jacket at upper-torso level, visible as a stitched line.
1 region
x 0.12 · y 0.30 · w 0.76 · h 0.05 (high)
Elastic cuffsGathered elasticized cuffs at sleeve ends creating a slightly puckered finish at the wrists.
2 regions
x 0.06 · y 0.52 · w 0.20 · h 0.14 (high); x 0.74 · y 0.56 · w 0.18 · h 0.12 (high)
Shell textureMatte, slightly crinkled nylon fabric with subtle surface wrinkles visible across panels.
1 region
x 0.08 · y 0.12 · w 0.84 · h 0.48 (medium)
Sleeve fitLong sleeves with a relaxed, slightly voluminous cut that tapers at the elastic cuffs.
2 regions
x 0.06 · y 0.18 · w 0.32 · h 0.44 (medium); x 0.62 · y 0.18 · w 0.30 · h 0.46 (medium)
Other
Studio portrait of a model wearing the jacket against a plain light gray background; three-quarter crop shows head to upper thighs, soft even lighting with minimal shadows.
Model stagingFemale model wearing the jacket, shown from mid-thigh up with hands relaxed at sides; hair and earrings visible.
BackgroundPlain light gray background with no visible props.
LightingSoft, even studio lighting producing minimal harsh shadows and consistent exposure across the jacket.
Image cropImage is vertically oriented and cropped to include head and upper legs; lower legs and feet are not shown.
Colors
deep black· shell#130E12
02: Product
Rear view of a cropped, crinkled nylon hooded jacket in a very dark color worn by a model; visible details include folded hood, elasticated sleeve cuffs, and a straight cropped hem with a horizontal hem seam.
Overall shapeCropped boxy jacket with a straight horizontal hem that ends above the hips, showing a relaxed, slightly oversized silhouette.
1 region
x 0.10 · y 0.12 · w 0.80 · h 0.66 (medium)
Fabric textureThin crinkled nylon fabric with a matte finish and subtle surface wrinkling visible across the back and sleeves.
1 region
x 0.18 · y 0.18 · w 0.64 · h 0.56 (high)
HoodAttached hood folded down against the upper back, showing layered fabric and a slightly gathered opening at the neckline.
1 region
x 0.34 · y 0.06 · w 0.32 · h 0.18 (high)
SleevesLong raglan-style sleeves with roomy fit terminating in elasticated cuffs that create a gathered wrist opening.
2 regions
x 0.10 · y 0.20 · w 0.28 · h 0.54 (high); x 0.62 · y 0.20 · w 0.28 · h 0.58 (high)
Hem detailingVisible horizontal seam along the hemline across the back and a narrow straight hem band.
1 region
x 0.20 · y 0.58 · w 0.60 · h 0.12 (high)
Center back seamSubtle vertical stitching or fold line down the center of the back, faint but visible in the fabric texture.Partial
1 region
x 0.46 · y 0.18 · w 0.08 · h 0.42 (medium)
Other
Studio product photograph showing a model from the rear against a light neutral background; soft even lighting with minimal shadow; lower body showing contrasting olive leggings.
Shot compositionRear three-quarter framing of a standing model, crop includes head, torso, and upper legs; jacket is central in the frame.
BackgroundUniform light gray background with no visible props or packaging.
1 region
x 0.00 · y 0.00 · w 1.00 · h 1.00 (low)
Model visibleModel's hair, hands, and olive green leggings are visible and partially occlude the jacket edges; right hand near side seam is visible.
1 region
x 0.04 · y 0.04 · w 0.40 · h 0.36 (high)
Lighting and shadowSoft, even studio lighting with faint shadowing under the hem and along sleeve folds; no harsh highlights.
Colors
deep charcoal black· jacket body and sleeves#211B1E
03: Product
Cropped, boxy lightweight nylon jacket shown front-on with a full-length center zipper, high collar, long elasticated sleeves, and a hem that ends above the waist.
Overall silhouetteCropped, boxy windbreaker with a straight hem that sits above the model's natural waist and a relaxed fit through the body.
1 region
x 0.12 · y 0.18 · w 0.76 · h 0.58 (high)
Material and textureThin, slightly crinkled nylon fabric with a matte finish and subtle surface wrinkles visible across the body and sleeves.
1 region
x 0.17 · y 0.22 · w 0.66 · h 0.46 (high)
Front zipperCenter front exposed zipper with visible metal teeth and a small metal zipper pull; zipper runs from hem to the collar.
1 region
x 0.39 · y 0.27 · w 0.22 · h 0.51 (high)
Collar constructionShort, stand-up collar that is unstructured and can fold down; collar interior shows same fabric and sits open around the neck.
1 region
x 0.36 · y 0.10 · w 0.28 · h 0.16 (high)
Sleeve cuffsLong sleeves terminate in elasticated cuffs that gather the fabric, creating a blouson effect at the wrist.
2 regions
x 0.12 · y 0.61 · w 0.22 · h 0.20 (high); x 0.66 · y 0.63 · w 0.20 · h 0.20 (high)
Seam and panel detailHorizontal seam across the chest area and vertical seam lines on the sleeves visible as stitched panels.
1 region
x 0.22 · y 0.33 · w 0.56 · h 0.18 (high)
Hem finishStraight hem with a lightly weighted appearance; hem edge sits flat and unobscured over the tied sweatshirt at the waist.
1 region
x 0.28 · y 0.56 · w 0.44 · h 0.10 (high)
ColorJacket appears as a very dark charcoal or black tone across all visible panels.
1 region
x 0.16 · y 0.18 · w 0.68 · h 0.60 (high)
Other
Lifestyle studio shot showing a model wearing additional clothing and accessories, neutral background, soft directional lighting, and a purple water bottle prop in hand.
Model and stylingFemale model wearing large sunglasses and hoop earrings; an olive-green zip top and leggings are visible beneath and around the jacket.
2 regions
x 0.28 · y 0.04 · w 0.44 · h 0.24 (high); x 0.30 · y 0.30 · w 0.40 · h 0.48 (high)
PropModel holds a tall, pastel purple insulated water bottle in the right hand at the lower right frame edge.
1 region
x 0.78 · y 0.78 · w 0.16 · h 0.19 (high)
Background and lightingUniform light gray studio background with soft even lighting and minimal shadows; no visible props or scenery beyond the model.
Shot compositionThree-quarter frontal crop from head to mid-thigh, centered framing with the jacket as the focal point.
Colors
very dark charcoal· body#1E191Dmatte silver· zipper teeth and pull

Documents & Data

Q&A

4 answered

Is the nylon fabric waterproof or water-resistant? Does it have a DWR coating?: The jacket is made of crisp nylon fabric with a windbreaker design, which provides natural water resistance, but it is not fully waterproof and we do not list a DWR coating. It should handle light rain but not heavy downpours.
Can this jacket be machine washed, and what is the recommended care to maintain the crisp look?: Yes, the jacket is machine washable. To maintain the crisp look, we recommend washing on a gentle cycle with cold water, do not bleach, and air dry flat or hang to dry. Avoid fabric softeners and high heat.
Is the jacket windproof? The description says windbreaker but I’d like to know if the nylon fabric blocks wind effectively.: Yes, this jacket is designed as a windbreaker, and the crisp nylon fabric effectively blocks wind. The elastic cuffs and adjustable toggle waist help seal out drafts, making it a good choice for breezy conditions.
Anyone know if these are lighter than the recycled nylon I.FIV5 jackets from Simons?: The Decathlon jacket in XL weighs 306g; no direct information about I.FIV5 weight was provided.

Reddit Insights

1 threads · r/UltralightCanada

A Reddit user asked whether a Decathlon ultralight down jacket is lighter than the recycled nylon I.FIV5 jackets from Simons, with a reply stating the Decathlon jacket weighs 306g in XL.

neutral sentiment50% match

The only mention of I.FIV5 is a neutral question about weight comparison, with no strongly positive or negative sentiment expressed.

Themes

Weight comparisonneutral

Compared To

vs Decathlon Trek 100 down jacket

A user asked if the Decathlon jacket is lighter than the recycled nylon I.FIV5 jackets from Simons.

Source Threads

Question comparing I.FIV5 jacket weight to Decathlon down jacket
Anyone know if these are lighter than the recycled nylon I.FIV5 jackets from Simons?
u/[deleted]View thread →

Provenance

Merchant Link: https://www.simons.ca/en/women-sportswear/coats-vests/raincoats-windbreakers/crisp-nylon-cropped-windbreaker-jacket--22881-2602?colourId=0
Updated: July 31, 2026