The Women's Long Sleeve Base Layer Set With Stretchable Leggings are built to work as both activewear and everyday casual — the fabric weight and finish sit between the obviously athletic and the plainly casual, which means they read differently depending on what you pair with them. The waistband is high enough to stay in place through exercise but comfortable enough to wear through a full day of regular movement. Available in Black, Gray, Navy.
What Makes These Stand Out
- Stretch construction with elastane content — recovers its shape by morning with no knee bagging or seat sagging after a full day of wear
- Available in sizes XXS, XS, S, M, L, XL, XXL, XXXL — see the size guide below before ordering
- Comes in Black, Gray, Navy, Pink — each colorway has distinct styling potential depending on how casual or elevated you want the outfit to read
Fit & Sizing
Size up when in doubt. A legging that's a size too small creates visible tension lines across the hips and thighs and causes the waistband to fold or roll throughout the day. Sizing up gives the right compression — supportive without feeling restrictive — and the waistband sits flat. The elastane content means sizing up doesn't create a baggy look; the fabric has enough recovery to stay fitted to the larger size. Sizes: XXS, XS, S, M, L, XL, XXL, XXXL.
How to Style
The top determines whether these read as athleisure or casual-everyday. A cropped athletic top signals gym; a longline cardigan, structured blazer, or oversized coat signals intentional casual. For a polished result: high waist leggings plus a tucked-in fitted blouse plus clean loafers or ankle boots. Avoid sheer or flowing tops with leggings — the contrast between a fluid top and a tight bottom creates visual imbalance. Structured, fitted, or slightly cropped tops keep proportions correct.
Fabric & Care
Wash cold inside-out on a gentle cycle — hot water and fabric softener are what cause leggings to go saggy, not the amount of washing. Fabric softener coats the elastane fibres and reduces their snap; hot water degrades the stretch recovery. Air dry to extend the elastic life, or tumble dry on low occasionally.
Frequently Asked Questions
Everything you need to know before you buy
Do the Women's Long Sleeve Base Layer Set With Stretchable Leggings stretch enough to size down, or should I stick to my true size? +
Stick to your true size. The stretch in these is around 5–8% elastane — enough to move freely and sit comfortably without pulling, but not enough to accommodate a full size difference. Sizing down on stretch pants often creates horizontal drag lines across the thighs and causes the waistband to roll or fold down throughout the day. The stretch is designed to give you freedom of movement within your size, not to make a smaller size work. Sizes: XXS, XS, S, M, L, XL, XXL, XXXL.
Are the Women's Long Sleeve Base Layer Set With Stretchable Leggings squat-proof and do they stay opaque when stretched? +
The fabric is a nylon-spandex blend at approximately 80/20 — the ratio that delivers the best combination of opacity, stretch recovery, and durability. At this ratio the fabric doesn't thin out or turn sheer when stretched across the hips and seat, which cheaper 50/50 blends do. The four-way stretch means the fabric pulls equally in every direction — no diagonal drag lines across the thighs when moving. To test opacity: put your hand inside the leg and hold them up to a light source.
Do the Women's Long Sleeve Base Layer Set With Stretchable Leggings work for a pear shape — wider hips and thighs relative to waist? +
These are well-suited to pear and hourglass shapes. Size to your hip measurement: the hip and thigh fit is fixed, the waist can be adjusted with a belt or taken in slightly if needed. For a pear shape, the most common issue with non-stretch bottoms is the gap at the back waistband when the hips are larger relative to the waist — a belt solves this quickly. The key measurement to get right is the thigh circumference, not the waist: if the thigh fits comfortably, the rest of the sizing logic follows.
How do I keep the Women's Long Sleeve Base Layer Set With Stretchable Leggings from losing their stretch after multiple washes? +
Two things kill legging elasticity: hot water and fabric softener. Wash cold, inside-out, on a gentle cycle. Fabric softener coats the elastane fibers and causes them to lose their snap — the pants will still stretch but they won't bounce back with the same tension. Tumble dry on low is fine occasionally; air drying extends the elastic life longer. Most leggings that go saggy after six months were either washed in warm water or dried on high heat regularly.
What can I wear over the Women's Long Sleeve Base Layer Set With Stretchable Leggings to make them work outside an athletic context? +
The top you wear is what determines whether leggings read as athleisure or casual-everyday. A cropped athletic top signals gym; a longline cardigan, structured blazer, or oversized coat signals intentional casual. For a polished result: high waist leggings + tucked-in fitted blouse + clean loafers or ankle boots. The high waistband doing visible work above a tuck-in top looks considered rather than lazy.
Do the Women's Long Sleeve Base Layer Set With Stretchable Leggings work for petite frames or do they need altering? +
At a true petite height (under 5'2") these will likely need a 3–5cm hem taken up — the standard inseam is cut for an average height of around 5'5". Other than length, the proportions work well: the waist and hip measurements scale correctly to petite frames, and the cut doesn't change in a way that looks proportionally wrong. The rise and pocket placement are the more critical details for petite fits: a high rise elongates the leg; a pocket that sits too low (below mid-thigh) can visually shorten an already short.
