Coastal Cool Bikini Bottoms redefine beachwear with comfort, performance, and style. Crafted from durable, breezy fabrics, they embody the island lifestyle and sun-soaked summers. Perfect for worry-free leisure vacations, these eco-conscious bottoms are proudly made from recycled plastic bottles, adding a sustainable touch to your beach wardrobe. Sustainably made for paradise, lightweight fabrics that transcend time.
88% recycled polyester, 12% elastane
Stretch
Quick dry
UPF 50+ protection
Matching bikini top sold separately
Product Care+
Our apparel can be machine-washed cold, inside-out on a gentle cycle with a mild detergent and like colors. Use non-chlorine bleach only when necessary. You shouldn't use any fabric softeners or dry-clean the items.
Our apparel can be tumble-dried on a low cycle, but hang-dry works best. When it comes to ironing, use cool iron inside-out. Don't iron the print.
Follow these instructions carefully to avoid fading and cracking of the print, and shrinking the garment that can occur if you wash or dry it on a high setting.
Designed for a comfortable, easy fit. We recommend ordering your normal size. If you're between sizes or prefer a more relaxed fit, size up. Check the product size chart for specific measurements.
One Pound Promise+
Every Purchase Makes an Impact.
For every Coastal Cool purchase, one pound of plastic is removed before it can reach our oceans and coastlines.
It's our One Pound Promise.
Our mission goes beyond creating comfortable products inspired by life on the coast. We believe enjoying the water comes with a responsibility to help protect it.
That's why we've built environmental impact directly into every purchase.
1 Purchase = 1 Pound of Plastic Removed
Better products. Cleaner coastlines. One purchase at a time.
Shipping & Delivery+
Orders are typically processed within 1–3 business days. U.S. delivery is estimated at 3–5 business days after processing. Orders $150+ receive free standard shipping. International delivery is estimated at 10–15 business days.
Recycled Fabrics
UPF 50+ Protection
Quick-Drying
Lightweight & Breathable
4-Way Stretch
Flattering & Supportive
