Sundek's solid bright blue swim trunks are detailed with a cased elastic drawstring waistband. Known for crafting surf-friendly swimwear, the California-based brand finishes this mid-length style at the back with its iconic tricolor rainbow bands, a hallmark since the 1970s. Cased elastic drawstring waistband. Mock fly. Side on-seam pockets. Hook-and-loop flap patch pocket, embroidered logo patch, signature tricolor rainbow bands at back. Pulls on. Mesh brief lining. Available in Bright Blue/Multi. 100% polyester. Lining: 100% polyester. Hand wash. Imported.