Try on SHEIN swimsuits on your own photo
Paste any SHEIN product link or screenshot — see it on your body in 30 seconds, before you order.
In short: Every SHEIN swimsuit has its own size guide, and the fit varies a lot between styles. Some reviewers say their regular size works best and sizing up made several suits too big. Check each item's chart, then try the exact style on your photo with AnyTry first.


How SHEIN swimwear sizes work
SHEIN does not use one swimwear chart for every item, so this page has no table. Each product page has its own chart.
- Size Guide button: shows that item's measurements in cm and inches, plus how to measure yourself.
- Check My Size: on some items, a fit tool asks for your height, age and weight and suggests a size.
- Size & Fit / model info: shows the model's size and measurements, so you can compare.
- Curve range: plus sizes are sold under a separate curve line with its own charts.
Measure your bust, waist and hips in cm. Compare them with the chart for the exact item, not with another SHEIN suit.
Does SHEIN run small? (fit by product type)
- One-pieces: It varies by style. One reviewer found some one-pieces ran slightly big and swapped to a smaller size.
- Bikini tops: Many come with light padding. Loose or strapless tops can feel insecure on a smaller chest.
- Bikini bottoms: Expect higher-cut legs and a slightly cheeky back on many styles.
- Sizing up: Some guides say SHEIN swim runs small, while some reviewers say sizing up left suits too big. Trust the item's chart and recent reviews with photos.
Best SHEIN styles by body type
- Pear: a ruffled or patterned top with a solid high-waisted bottom.
- Apple: a ruched one-piece or a tankini with a looser top.
- Hourglass: a wrap or belted one-piece, or a high-waisted bikini.
- Big bust: underwire or wide-strap tops instead of thin triangle tops.
- Petite: a one-piece with adjustable straps, or a mid-rise bikini.
- Plus: curve-line one-pieces with tummy ruching and adjustable straps.
See SHEIN on you before you buy
Paste the SHEIN product link or a screenshot, add one full-length photo of yourself, and in about 30 seconds you see yourself wearing it. Your body, skin tone and pose stay the same. It shows cut, color and coverage, not your exact size.
FAQ
Does SHEIN swimwear run small?
It depends on the item. Some shoppers size up, while others find their regular size fits best. Go by the item's own size guide.
What size should I get if I'm between sizes?
Compare your measurements with that item's chart. Use bust for tops and hips for bottoms, then read reviews from buyers with a similar height and weight.
Can I return SHEIN swimwear?
Check SHEIN's returns page before you order. Hygiene rules often apply to swimwear.
How can I try on SHEIN before buying?
Use AnyTry: add a full-length photo (you must be 18+) and the product link or screenshot. Your photo is not published.
AnyTry is not affiliated with SHEIN. Brand names are used only to describe products.
Size chart source: m.shein.com, elisabethmcknight.com