Line-level evidence (adidas Core 18 Polyester Pants, Black/White): some reviewers report the polyester fabric loses shape/bags out after prolonged wear, indicating modest long-term durability for this fabric class.
SourceColumn review
Adidas Black Straight-Leg Polyester Sweatpants with Drawstring Waist and Striped Color-Block Detail
Footwear and apparel editor specializing in shoes, everyday clothing, jerseys, slippers, socks, and underwear, with a practical focus on sizing, fit, materials, construction, comfort cues, durability, and visible QC consistency. · Updated 2026-09-26
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View QC PhotosQuick verdict
A thin, non-stretch polyester straight-leg pant with a drawstring waist, offered in S–3XL for spring and autumn casual wear. No buyer reviews were found for this specific listing; the sizing and fabric notes below come from comparable adidas polyester pants. Compare the listed measurements against a pant you already own before ordering.
Reference price
$5.82 USD $6.91Final item price, service fees and international shipping are confirmed on the shopping agent's website.
Pros
- · Drawstring closure, the detail reviewers of comparable adidas polyester pants use to cinch a roomy waist.
- · Thin polyester build suits spring and autumn; comparable adidas polyester sweatpants are described as light and comfortable.
- · Straight-leg cut with color-block stripe detail, in black or white, across S–3XL.
Cons
- · No stretch in the fabric, per the listing.
- · Some reviewers of comparable adidas polyester pants report the fabric losing shape and bagging out after prolonged wear.
- · Comparable adidas polyester lines disagree on fit: loose open-hem styles run very large, while a straight-leg non-stretch striped style is guided as true to size.
Fit notes
S–3XL, mid-rise, drawstring closure, no belt, 1–3cm measurement tolerance. Comparable open-hem adidas polyester pants run very large and buyers size down more than one size; a straight-leg non-stretch striped adidas style is guided as true to size. Confirm waist and outseam before ordering.
Buy if
You want a light, straight-leg polyester pant for spring and autumn, prefer a drawstring over a belt, and are willing to check the listed waist and outseam numbers (1–3cm tolerance) against a pant you own before picking a size.
Skip if
You need cold-weather insulation, stretch fabric, or a close tailored fit. The listing states no stretch and a 1–3cm measurement tolerance, and comparable adidas polyester sweatpants are described as too thin for cold weather.
Ready to order?
Adidas black sweatpants in sport-casual style
Reference $5.82 USD · confirm fees on Kakobuy
Buying FAQ
Common questions
What is the fabric?⌄
The listing states a polyester (chemical fiber blend) main fabric in a thin weight, non-stretch, with a wrinkle-resistant finish.
Is there a belt or belt loops?⌄
No belt is listed; the closure is a drawstring, which reviewers of comparable adidas polyester pants use to cinch a loose waist.
Which sizes are offered?⌄
S, M, L, XL, 2XL and 3XL, with a listed 1–3cm measurement tolerance.
Are these warm enough for winter?⌄
The listing positions them for spring and autumn, and comparable adidas polyester sweatpants are described as light and comfortable but too thin for cold weather.
Do they run large?⌄
Comparable adidas polyester pants give mixed signals: loose open-hem lines run very large, while a straight-leg non-stretch striped style is guided as true to size. Measure a pant you own against the listed numbers.
Evidence
Public notes used
Line-level evidence (adidas Aeroready Essentials 3-Stripes polyester sweatpants, Black/White): buyers describe the 100% polyester fabric as light and comfortable and true to size, but too thin for cold weather — consistent with the listing's thin, non-stretch polyester build suited to spring/autumn only.
SourceLine-level evidence (adidas Core 18 Polyester Pants, Black/White — 100% polyester, elastic waist with drawstring, open hem): buyers repeatedly report these run very large and had to return them or size down by more than one size. Only comparable-construction evidence; no buyer reviews were found specific to the Weidian listing itself.
SourceLine-level evidence (Chinese-market adidas classic polyester track pants on JD.com): reviewers note adidas sizing runs larger than domestic Chinese brands and that the loose waist has to be cinched with the drawstring ('比以前的裤腰大了,必须是抽绳系'). Identifies the listing's drawstring-closure construction as the practical fix for a roomy waist.
SourceLine-level evidence (adidas Originals striped shell sweatpants — straight-leg, non-stretchy, internal drawstring, striped/color-block black-and-white): retailer fit guidance for this straight-leg non-stretch construction is 'fits true to size, take your normal size', a point of contrast with the looser open-hem adidas polyester pants lines.
SourceColumn notes are compiled from catalog data and public discussions where available. Purchase links may include promotion parameters. See the column guide.
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Reference
$5.82