DEVON WINDSOR Gene Bikini Bottom in Navy. - size S (also in L, M, XL, XS) DEVON WINDSOR Gene Bikini Bottom in Navy. - size S (also in L, M, XL, XS) Self: 96% polyester 4% elastane Lining: 88% nylon 12% spandex. Hand wash. Pull-on styling. Lightweight swimwear fabric. Item not sold as a set. DVWS-WX344. SU25513B. DEVON WINDSOR launched with a collection of fashion forward swimwear in 2019. Made of luxurious Italian and Brazilian fabrics, the line incorporates refined details and unique hardware on styles including high cut bikinis, belted and cut out full-piece suits. Since its debut, the collection has expanded to offer an array of stylish resort wear and cover ups for both on and off the beach. Easy, wearable styles including cropped jackets, mini skirts, and knit dresses make for confident looks with minimal effort.