Speedo Placement Muscle Back Swim Suit Size & Fit True to size - order your usual size Fitted with plenty of stretch that moves with you 28:UK6; 30:UK8; 32: UK10; 34: UK12; 36: UK14; 38: UK16; 40: UK18 & 42: UK20 Details End Use: Swim Placement Muscleback Swimsuit by Speedo Black Muscleback design offers flexibility and a full range of motion as you move Fluro orange trims add that touch of extra detail Eco Endurance+ fabric is fully chlorine-resistant, quick-drying and made with 50% recycled materials Material & Care Material Content: Recycled polyester 53 %, Other materials 47 % Muscleback design - offers flexibility and freedom of movement, so you can swim in comfort 100 percent chlorine resistance - for long lasting performance Quick dry - dries faster after your swim workout 50 percent recycled - one of the yarns is made from 100 percent post-consumer waste, such as recycled plastic bottles