Hyperboom SPL Muscleback | Black/Purple Running - Massage & Recovery Fox 40 classic whistle

Fox 40 classic whistle

Fits easily into a pocket or purse

helping you maintain an ideal body temperature throughout your journey

Laser cut finishes

snug-fitting kit bag essential for when you’re training or racing in the water

Hyperboom SPL Muscleback | Black/Purple Running - Massage & Recovery Fox 40 classic whistleMake a statement in Boom logo prints. Celebrating the Speedo brand, this sporty Muscleback features flattering shaped side panel splices of our 'shattered' Boom logo print in intense shades of pink and black. The muscleback design and medium leg offer flexibility and freedom of movement, so you can rock your workout in comfort. Designed to be durable and better for the environment, the suit features our new ECO Endurance+ fabric which is 100% chlorine