Looking for budget-friendly swimwear that doesn’t skimp on style? Shein has become a go-to destination for fashion lovers who want the latest swim trends at affordable prices. With a massive range of sizes, cuts, and colors, Shein’s swimwear collection offers something for every body and every beach vibe. Whether you’re lounging poolside, planning a tropical vacation, or just updating your summer wardrobe, this complete guide to Shein’s best-selling styles and fits will help you shop smarter and look your best.
Best-Selling Bikini Sets: Trendy, Flattering, and Affordable
Bikinis are the crown jewel of Shein’s swimwear lineup. With hundreds of designs available, Shein’s top-selling bikinis feature bold colors, stylish cuts, and trendy details that keep them flying off the virtual shelves.
Top Bikini Styles to Try:
- Triangle Bikinis – A classic favorite, often available in vibrant hues or fun prints.
- High-Waisted Bikinis – Loved for their flattering fit and retro vibe, offering a bit more coverage while still showing off your curves.
- Tie-Dye and Ombre Sets – These eye-catching colors add a fun, youthful twist to your swim look.
- Ribbed and Textured Fabrics – Shein’s textured bikinis add dimension and look much more expensive than they are.
Fit Tip: Many Shein bikinis come with adjustable straps and ties, making it easier to customize the fit to your shape.
Best One-Piece Suits: Sleek and Supportive
One-piece swimsuits have surged in popularity, and Shein is on-trend with flattering styles that suit every taste. Their best-selling one-pieces range from minimalist to dramatic.
Must-Have One-Piece Features:
- Cutouts & Crisscross Backs – Perfect for showing skin in the right places without compromising support.
- Plunging Necklines – Adds a touch of glam while elongating your torso.
- Ruched Sides – A great option for smoothing out your midsection.
- Colorblock Designs – Helps define curves and offers a sporty, modern look.
Shein’s one-pieces are known for their comfort, stretch, and ability to double as bodysuits when paired with shorts or a skirt.
Popular Plus-Size Swimwear: Stylish and Inclusive
Shein is widely praised for offering stylish and affordable swimwear in extended sizes, making it easy for curvier shoppers to find suits they love.
Best-Selling Plus-Size Styles:
- Wrap-Style One-Pieces – Accentuate the waist and offer a comfortable, flexible fit.
- Peplum Tankinis – A favorite for tummy coverage and a feminine touch.
- Bold Print Two-Pieces – From floral to geometric, these stand out and flatter at the same time.
- Mesh Panels – Strategic mesh inserts are both trendy and slimming.
The brand’s plus-size swimwear combines style with functionality, and many options are available up to 4X.
Favorite Cover-Ups That Complete the Look
No swimwear look is complete without a chic cover-up. Shein’s top-selling swimwear accessories include everything from breezy kimonos to sheer mesh dresses and sarongs.
Cover-Up Essentials:
- Crochet Dresses – Boho-chic and breathable.
- Sarongs & Beach Wraps – Easy to tie around the waist for effortless glam.
- Oversized Button-Down Shirts – A fashion-forward, laid-back vibe perfect for beach-to-brunch days.
- Two-Piece Cover-Up Sets – Coordinated and easy to throw on when you’re on the go.
Pair these cover-ups with your favorite bikini or one-piece to instantly elevate your vacation or poolside look.
Swimwear for Every Activity: From Sunbathing to Swimming
Shein swimwear isn’t just for lounging—many of the brand’s best-sellers are designed to stay in place and provide comfort whether you’re surfing, playing volleyball, or swimming laps.
Performance-Ready Features:
- Snug, Stretchy Fabric – Offers good support and stays in place while moving.
- Wide Straps & Racerback Tops – Ideal for more active beach or pool days.
- Full-Coverage Bottoms – Offer more support for physical activities.
- Sporty Styles – Think zip-front tops, colorblock suits, and high-neck bikinis.
For beachgoers who love staying active, Shein’s sportier styles deliver performance without sacrificing flair.
Mixing and Matching: Endless Options for Unique Looks
One of the biggest advantages of Shein swimwear is the ability to mix and match tops and bottoms across their vast selection. Whether you want to coordinate or create bold contrasts, Shein makes it easy to customize your look.
Mix-and-Match Inspiration:
- Solid Tops + Patterned Bottoms – Keep it balanced and fun.
- High-Waisted Bottoms + Crop Tops – Great for coverage and trendiness.
- Neon Colors + Neutrals – Add a pop of color while staying chic.
With so many pieces available individually or in sets, creating your own signature swimwear style has never been easier.
Final Thoughts: Shein Swimwear Delivers Style, Fit, and Value
Whether you’re shopping for your next vacation, pool party, or just updating your summer wardrobe, Shein swimwear offers unbeatable variety and value. From best-selling bikinis and supportive one-pieces to size-inclusive styles and standout prints, Shein has something for everyone — all at a price that lets you stock up on more than just one look.
So go ahead and dive in — your perfect swimsuit is just a click away.
