Brixton Crinkle Tube Top. Summer calls for effortless style. Brixton's Crinkle Tube Top answers with a stretchy, comfortable blend of viscose, polyester, and elastane that moves with you. Cut slim with a trendy cropped length, it's designed to look great teamed with your favorite high-waist shorts, skirts, or jeans. Slim fit. Side seam flag label. 96% Viscose 3% Polyester 1% Elastane. Machine wash. Imported.