Swimwear

Our Pismo bikini top is supportive and functional — perfect for swimming or sunbathing. Features a front knot design, adjustable shoulder straps, and a curved underbust seam.

77% Recycled Nylon / 23% Elastane Double Knit V shape bikini bottom with skimpy rear coverage Self ruffle at sides

77% Recycled Nylon / 23% Elastane Double Knit Bikini bottom sits high on the hip Slide and scrunch feature on front and rear Rear fit can be worn as a skimpy fit or thong

77% Recycled Nylon / 23% Elastane Double Knit Bralette bikini top with square neckline 3 point hook closure at back

77% Recycled Nylon / 23% Elastane Double Knit Halter bikini top with wide tie detail Seamless construction

Step into the '70s with our Cheeky Retro Swim Shorts. Designed high waisted for a flattering and flirty fit! These vibrant shorts combine comfort with a touch of nostalgia. Embrace your playful side...

Our Gathered Deep V Thong Bikini Bottom is made for the bold and confident! Featuring a Y-shaped high-leg cut and scrunch ruching at the back, this skimpy yet flattering style is perfect for tanning.

Meet your new go-to mini crop bikini top! Designed with a soft scoop neckline and delicate ruching at the center front, this ultra-feminine style gives effortless sports-bra vibes with a flirty twist.

Its all about the details! Featuring a delicately crocheted cotton trim, this ultra flattering cheeky bottom offers a beautiful fit with amazing zig-zag stitching to hold you in place!

Its all about the details! With delicately stitched crochet trim, this flattering halter neck style is loved for its strong lift, adjustability, and luxe vibe!

Volcom Ocean Haze Convertible from Volcom, in stock at Catalyst Surf Shop.Surf-ready swimwear that stays put in the water.Brand: VolcomIn stock and shipped nationwide, or pick it up at any of our 5...

Women's Ocean Haze Tie Side Cheekini Bottom Tie Side Cheekini Coverage 87% Recycled Nylon, 13% Elastane Parent SKU: 437005775-A9Q

Agile 4-way stretch boardshorts with eco-repreve blend. UPF 50+ sun defense. Adjustable waist with velcro closure, back pocket with drainage hole. Repreve recycled polyester.

Show a little more with our Des Tropiques Sunni Scrunch Tiny Bikini Bottom. The ultra skimpy cut and high leg create a barely-there look, while side seam scrunch details add flirty texture. Made with...

Crafted for sun-filled sessions, the Premium Surf Banded Fixed Triangle Bikini Top delivers a clean, athletic look with its wide rib texture and secure banded fit. With removable padding, light...

High-cut leg and cheeky coverage make the Vibe Surf High Cheeky Coverage Bikini Bottom a playful surf staple, finished with metal logo trim for authentic detail.

Crop silhouette and removable padding make the Vibe Surf Bralette a surf-ready essential, finished with a metal logo trim and fully lined design for everyday comfort.

Malibu Cove Revo Bare Coverage Bikini Bottom combines bare coverage with a high-cut leg and reversible design. Features all-over yardage print, jacquard stripe, and metal logo trim for a premium swim...

Malibu Cove Revo Bandeau offers light support with a reversible design and bandeau silhouette. Features all-over yardage print, jacquard stripe, and metal logo trim for versatile swim style.

Amp up your beachwear with the Premium Surf High Leg Skimpy Coverage Bikini Bottoms. With a high-cut leg and skimpy coverage, these bottoms are perfect for showing off your surf-ready silhouette...

Perfect for any day by the water, this retro-styled bikini bottom has a classic thin strap design, high leg fit and solid print.

A refined take on the classic triangle top, designed with adjustable straps and customizable neck and back ties.

Get ready for the beach and sun, this full coverage short has a low rise fit, perfect for your next swim.

Bring on the sun with this cute and colorful adjustable swim top.

Ready for spontaneous adventures in our elastic-waist boardshort. The adjustable drawcord ensures a perfect fit, while a secure zip pocket keeps essentials safe during active days. Featured here in...

Ride the waves with confidence in our Twisted Tides Hike Medium Bikini Bottom. The high-leg fit sits perfectly on your hips for a flattering silhouette, while offering just the right amount of...

Made with sustainable partially recycled nylon this skimpy triangle bikini top keeps you looking chic. Adjustable neck and back ties with faux wood beads let you customize your perfect fit. Fit:...

77% Recycled Nylon / 23% Elastane Double Knit One piece with contrast binding and ties Cross back straps are adjustable and tie at back waist Removable padding

Throwing it back with a ’90s-inspired high-leg cut, the Classic Surf Hi Leg Bikini Bottom is your new go-to for flattering, surf-girl style. The minimalist design pairs effortlessly with any top,...

Simple, timeless, and built for the surf, the Classic Surf Crossback Triangle Bikini Top is a fixed triangle design with crossback straps for extra security and a sporty edge. Offering light support...

The Sunset Jacquard Skimpy Coverage Bikini Bottom brings a high-cut leg and textured jacquard pattern for a modern, sun-ready style. Fully lined and finished with a metal logo trim, it’s built for...

The Sunset Jacquard Fixed Triangle Bikini Top pairs light support with a textured jacquard knit pattern. Fully lined with removable padding and adjustable straps, it’s made for sun-filled days where...

Ready for minimal tan lines? Our Were Wild Tie-Side Maya Bikini Bottom adjusts high or low on hips, features a curve-hugging center seam and super-skimpy back, crafted from soft partially recycled...

Sun's out; we dash, slide triangles to fit, knot neck and back ties, dive. Our Remi Triangle Bikini Top, partially recycled stretch with removable cups and metal coin accent, stays put. Featured here...

Our triangle bikini top puts you in control with adjustable O-ring straps and a back tie for your perfect fit. The classic silhouette includes removable cups to customize your look exactly how you...

Effortlessly mix and match with this head-turning bikini top. Featuring adjustable ties and removable cups for confidence-boosting support, it's crafted in stretchy, partially recycled Tanlines Rib...