Basic Bae Cutout Racerback Sleeveless Active Romper | White / S 100100237721339

100100237721339
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Features: Cutout Stretch: Moderate stretch Material composition: 78% nylon, 22% elastane Care instructions: Machine wash cold. Tumble dry low. Imported Product measurements:S:Top Length 27.95 in, Bust 22.83 in, Waist 20.47 inM:Top Length 28.74 in, Bust 24.41 in, Waist 22.05 inL:Top Length 29.53 in, Bust 25.98 in, Waist 23.62 inXL:Top Length...
  • White
  • S
  • M
  • L
  • XL
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  • Features: Cutout
  • Stretch: Moderate stretch
  • Material composition: 78% nylon, 22% elastane
  • Care instructions: Machine wash cold. Tumble dry low.
  • Imported
  • Product measurements:
    S:Top Length 27.95 in, Bust 22.83 in, Waist 20.47 in
    M:Top Length 28.74 in, Bust 24.41 in, Waist 22.05 in
    L:Top Length 29.53 in, Bust 25.98 in, Waist 23.62 in
    XL:Top Length 30.31 in, Bust 27.56 in, Waist 25.20 in

Basic Bae Cutout Racerback Sleeveless Active Romper

How to measure

Use a soft measuring tape and measure over light, form-fitting clothing. Stand relaxed and breathe normally while measuring. For garment measurements, lay the romper flat on a smooth surface and smooth out wrinkles without stretching the fabric.

Measure your body (to choose the right size)

  1. Bust — Measure around the fullest part of your chest, keeping the tape level under the arms and across the back.
  2. Waist — Measure at the natural waistline (the narrowest part of your torso). Keep the tape snug but not tight.
  3. Hips — Measure around the fullest part of your hips/buttocks with feet together.
  4. Torso length — From the top of the shoulder (where a strap sits) down the front, through the crotch, to the top of the inner thigh (use this if you need more vertical coverage).
  5. Inseam (if relevant) — From crotch seam to desired hem point for leg length preference.

Measure the garment (for exact fit comparison)

  1. Bust (flat) — Lay the romper flat and measure straight across from underarm seam to underarm seam; double that measurement for full circumference.
  2. Waist (flat) — Measure across the narrowest part of the romper and double for circumference.
  3. Hips (flat) — Measure across the fullest part of the romper and double.
  4. Front length — From top of shoulder seam near the neckline to the crotch seam.
  5. Inseam — From crotch seam to leg hem.
  6. Leg opening — Measure the leg hem across and double for circumference.

Tip: Because this romper is made in a stretch performance fabric, compare your body measurements to the garment measurements and allow 1–3" (2–8 cm) of ease depending on how snug you want the fit. If you are between sizes and prefer more coverage or mobility, size up.

Materials & features

Exact fiber content is printed on the garment tag. Typical for this style:

  • Performance knit: Usually a blend of polyester or nylon with elastane/spandex (common ranges: 80–88% polyester/nylon + 12–20% spandex). This delivers four-way stretch, shape retention and a smooth finish.
  • Lining: Soft polyester/nylon lining in the brief area for coverage (when applicable).
  • Construction: Racerback with cutout detail, elastic binding at openings, flatlock or reinforced seams for movement and durability.

Properties: moisture-wicking, quick-drying, breathable, stretchy and designed for active movement. Opacity may vary by color—darker colors typically offer more coverage.

Model information

The model shown is 5'9" (175 cm) and wears a size Small.

  • Bust: 33" (84 cm)
  • Waist: 24" (61 cm)
  • Hips: 35" (89 cm)

Fit note: This romper is body-skimming with high stretch. It sits snug through the torso and hips—if you prefer a looser fit or plan to layer, consider the next size up.

Care guide (to keep it lovely longer)

  • Machine wash cold on gentle cycle or hand wash. Turn the romper inside out before washing.
  • Use a mild detergent; avoid bleach and fabric softener (they can break down wicking and elasticity).
  • Wash with like colors and avoid rough items (zippers, Velcro) that can snag the fabric.
  • Hang dry or lay flat to dry. Avoid high heat in the dryer—heat can reduce stretch and elasticity over time.
  • Do not iron directly on performance fabric. If needed, use a cool iron with a thin cloth barrier.
  • Rinse promptly after heavy sweat or chlorine exposure to prolong fabric life.
  • Store folded or on a wide hanger away from direct sunlight to prevent fading.

Quick stain tip: Pre-treat sweat or deodorant marks with a gentle detergent or a dilution of white vinegar and water before washing.

Style tips

  • Gym-ready: Layer with a breathable sports bra and your favorite trainers. Add a zip-up jacket for warmups.
  • Casual day: Throw on an oversized denim jacket and white sneakers for an effortless errand look.
  • Athleisure chic: Add a leather or faux-leather jacket, chunky sneakers or platform sandals, and minimalist jewelry for a dressed-up vibe.
  • Layering in cooler weather: Pair with a longline cardigan or bomber and ankle boots; add a slim belt to emphasize the waist.
  • Accessorize: Keep accessories minimal to highlight the racerback and cutout—think small hoops, layered delicate necklaces, and a sleek bun or high ponytail.
Type: 

Woman Activewear

Vendor: 

Trendsi

Color: 

White

Size: 

S, M, L, XL

SKU: 

100100237721339

Weight: 

252 g

Return requests must be initiated within 7 days (the first day of the return window starts the day tracking shows delivered status) of receiving all items in the order and shipped back to us within 7 days of submission to qualify for a full refund.

If it is a split package order, it will start from the time of the final package delivery date and time.

  • Orders returned without meeting the above criteria are subject to a 20% restocking fee or we may decline the entire return.
  • Shipping and handling charges are non-refundable. 
  • Return shipping is the customer's responsibility unless it was a shipping error or a damaged item. 
  • Please allow Hipomarket 5 - 7 business days from the day we receive the returned package to process.
  • Hipomarket will email you after return has been processed to confirm what has been done.


Processing time is 5 - 7 business days after we receive the return.

To help expedite the processing of returns, please follow these instructions:

  1. Return auth number must be included with the return. (This can be found under Orders -> Return on the site).
  2. All items returned must be new, unworn, and in original clear garment bag with SKU sticker and tags.
  3. Send return back within 7 business days of this submission to:

Returns Department

17300 Railroad Street, Unit D

City of Industry, CA 91748 

4. Please note, the return may be subject to a 20% restocking fee or declined if the above criteria are not met.

Once a return is processed, Hipomarket will reach out via email to confirm.