Knit Bikinis

Knit bikinis are here to serve major main character energy—whether you’re poolside, beach-bound, or just vibing in your backyard. These dreamy sets bring all the cozy-cute feels with a flirty twist, making them your go-to for standing out and soaking up compliments. Ready to make waves? Slip into a knit bikini and let your confidence do the talking—because bold moves and killer style are always on the agenda.

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$22.90

5 star rating

A black floral bikini bottom featuring a V-shaped low-rise waist and scrunched thong back in stretchy knit.

$24.90

A brown knit triangle bikini top featuring O-ring insets and a flirty knotted bust.

$24.90

1 star rating

A brown one-shoulder bikini top with a metallic sheen and sweetheart padded bust.

$22.90

1 star rating

A snake print bikini bottom with side ties and cheeky coverage for a stylish beach look.

$22.90

A bold red nylon-blend bikini bottom featuring a V-cut waist, scrunched back, and thong fit.

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Poolside Paradise Floral Scrunch Bikini Bottoms in Black
(2) 5 star rating

So pretty and made for tanning, these floral bikini bottoms offer a flattering V-shaped low-rise waist and a scrunched thong back that flaunts your curves! Pair with the matching bikini top. Shop Matching Top: Poolside Paradise Floral Triangle Bikini TopFit & FeaturesFloral print, stretchy knit fabric, V-shaped low-rise waist, Scrunched thong back coverage, Runs true to size, Returns are not accepted without the hygienic liner, Free Shipping on All Orders Over $75. | Windsor Poolside Paradise Floral Scrunch Bikini Bottoms in Black | Size: L | Knit Fabric

Poolside Flirt Eyelet String Bikini Bottoms in White
(1) 5 star rating

Sit flirty and pretty in this eyelet string bikini bottom at a pool party or on vacation! Pair with the matching bikini top. Fit & FeaturesEyelet lined fabric, Low-rise waist, Dual string spaghetti ties, Cheeky coverage, Runs true to size, Returns are not accepted without the hygienic liner, Shop The Matching Bikini Top: Poolside Flirt String Bikini Top Free Shipping on All Orders Over $75. | Windsor Poolside Flirt Eyelet String Bikini Bottoms in White | Size: L

Flirty Babe Gingham Print Side Tie Bikini Bottoms in Red

Channel that flirty babe style in these adorable gingham printed side tie bikini bottoms with a dainty eyelet trim. Pair with one of the matching bikini tops for a sweet and sassy look. Shop Matching Tops: Flirty Babe Gingham Print Triangle Bikini Top, Flirty Babe Gingham Print Bandeau Bikini TopFit & FeaturesNylon-blend fabric, high stretch, Gingham print, Eyelet trim, High-cut design, side tie closures, Cheeky fit, Runs true to size, Returns are not accepted without the hygienic liner, Free Shipping on All Orders Over $75. | Windsor Flirty Babe Gingham Print Side Tie Bikini Bottoms in Red | Size: M | Nylon

Windsor Soak Up The Rays O-Ring Bikini Bottoms in Brown

Get ready to soak up the rays in these chic O-ring bikini bottoms, which have a flattering low-rise waist and flirty, cheeky bottom coverage! Pair with the matching bikini top. Fit & FeaturesLined knit fabric, Low-rise waist, spaghetti strap side ties, O-ring insets, Cheeky bottom coverage, Runs true to size, Returns are not accepted without the hygienic liner, Shop The Matching Bikini Top: Soak Up The Rays O-Ring Bikini Top Free Shipping on All Orders Over $75. | Windsor Soak Up The Rays O-Ring Bikini Bottoms in Brown | Size: M | Knit Fabric

Sweet Sun Floral Bikini Bottoms

Enjoy the sweet sunshine at the pool or beach in these floral bikini bottoms! Pair with the matching bikini top. Fit & FeaturesFloral print, knit lined fabric, Low-rise waist, Ruffle trim, Cheeky bottom, Returns are not accepted without the hygienic liner, Runs true to size, Shop The Matching Bikini Top: Sweet Sun Floral Tie-Front Bikini Top Free Shipping on All Orders Over $75. | Windsor Sweet Sun Floral Bikini Bottoms | Size: L | Knit Fabric

Yacht Babe Floral Swim Cover Up in Burgundy

Soak up the sun looking like a babe in this swim cover-up! Wrap yourself in the beauty of summer with this long cover-up with a gorgeous floral print and a maxi form-hugging silhouette. Fit & FeaturesFloral print, sheer mesh stretchy fabric, Low-rise waist, side cutouts, Form-hugging maxi silhouette, Runs true to size, Free Shipping on All Orders Over $75. | Windsor Yacht Babe Floral Swim Cover Up in Burgundy | Size: S | Stretchy Fabric/Sheer Mesh Fabric

Windsor Beachy Bombshell V-Cut Bikini Bottoms in Brown

Beachy bombshell will be your vibe in these V-cut waist bikini bottoms designed with lurex knit fabric for a trendy metallic sheen. Pair with the matching bikini top and sarong for a sun-kissed look! Shop Matching Set: Beachy Bombshell Bikini Top, Beachy Bombshell One-Shoulder Bikini Top, Beachy Bombshell Short SarongFit & FeaturesLurex knit fabric, metallic sheen, V-cut waist, Cheeky fit, Runs true to size, Returns are not accepted without the hygienic liner, Free Shipping on All Orders Over $75. | Windsor Beachy Bombshell V-Cut Bikini Bottoms in Brown | Size: S | Knit Fabric

Windsor Hello Summer V-Cut Bikini Bottoms in Slate

Say hello to summer in these trendy bikini bottoms featuring a V-cut waist, scrunched detailing at the back, and a thong fit. Pair with the matching bikini top for a pool party. Shop Matching Top: Hello Summer Triangle Bikini TopFit & FeaturesNylon-blend fabric, high stretch, V-cut waist, Scrunched back, Thong fit, Runs true to size, Returns are not accepted without the hygienic liner, Free Shipping on All Orders Over $75. | Windsor Hello Summer V-Cut Bikini Bottoms in Slate | Size: L | Nylon

Gone Coastal Snake Side Tie Bikini Bottoms
(2) 1 star rating

If you're heading on vacay or the beach, these snake bikini bottoms will keep you fiercely stylish on and off the shore! Pair with the matching bikini top. Fit & FeaturesSnake print, lined fabric, Low-rise waist, Spaghetti strap side ties, Cheeky coverage, Runs true to size, Returns are not accepted without the hygienic liner, Shop The Matching Bikini Bottoms: Gone Coastal Snake Triangle Bikini Top Free Shipping on All Orders Over $75. | Windsor Gone Coastal Snake Side Tie Bikini Bottoms | Size: L

Knit Bikinis

When it comes to dialing up your swim drawer with a little extra attitude, nothing serves main character energy quite like knit bikinis. These aren’t your average poolside picks—knitted bikinis are for the girls who want their beach moments to be as iconic as their group chat memes. Think of that first sun-kissed day, toes in the sand, iced coffee in hand, and you’re rocking a knit bikini that feels like it was made just for you. The texture? Dreamy. The vibe? Effortlessly cool. Knit bikinis are all about turning heads without even trying, with those playful woven patterns and cheeky silhouettes that hug your curves in all the right places. They’re perfect for spontaneous road trips to the shore, rooftop pool hangs, or even that backyard tanning session where the only audience is your playlist and your besties. And if you’re the friend who always brings the best gifts, imagine the look on her face when she unwraps a knit bikini—instant legend status achieved. These suits make the kind of statement that says, “I’m here, I’m fun, and I know exactly what I’m doing.”

Choosing a knit bikini is all about finding that sweet spot between comfort and “catch me if you can” confidence. The best ones feel soft against your skin, with just enough stretch to move with you—whether you’re diving into the deep end or just lounging with a good book. Pay attention to the details: adjustable straps, secure ties, and lining that keeps everything feeling secure, because we know you’re not about that wardrobe malfunction life. And don’t sleep on the color options—knit bikinis come in everything from bold brights to dreamy pastels, so you can match your mood (or your mani). For the girls who love to mix and match, a knit bikini is basically an invitation to get creative. Pair a textured top with your favorite denim shorts, or swap in a different bottom for a look that’s all your own. And if you’re into that matchy-matchy moment, you’ll want to check out Knit Crop Tops for even more ways to flex your style.

Gifting a knit bikini? That’s the kind of move reserved for ride-or-die status. It’s thoughtful, a little unexpected, and guaranteed to be the highlight of her next getaway. Whether she’s planning a weekend escape or just wants to feel cute at home, a knit bikini is the ultimate confidence booster. And let’s be real, there’s something about slipping into a perfectly-fitted, textured suit that just hits different—like you’re ready to take on anything, from cannonballs to cute selfies. So go ahead, treat yourself (or your BFF) to a piece that brings the good vibes, keeps the compliments coming, and makes every sunny day feel like a main event. With knit bikinis in your rotation, you’re not just showing up—you’re making an entrance.

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