Tropical days ahead in the Tommy Bahama Isola Vita Reversible Hipster Bottom in Palace Blue. The Isola Vita Reversible Hipster Bottom by Tommy Bahama is made of 85% Recycled Nylon and 15% Spandex. The Isola Vita Reversible Hipster Bottom has a 2.25" side seam and a reversible design. For best results, handwash your Tommy Bahama swimwear.