Bikini top by Dorina, Stretch swim fabric, Textured finish, Self-tie neck fastening, Clasp back closure, Machine wash, Sizing runs small on this product, It may be advisable to size up, 96% Polyamide, 4% Elastane, Our model wears a UK 10. Dorina launched in 1968 with a finesse for perfect-fitting lingerie and activewear. While its styles may have changed since then, its fits haven�t and its multiways and push-up bras still mix business with pleasure.