Great for fitness training and featuring a splice of Speedo's signature 'boom' print, this jammer hugs the contours of your body to create a smooth, hydrodynamic shape in the water. Made from 100 % chlorine-resistant Endurance+ fabric to ensure it withstands the rigours of regular training sessions, the jammer also offers total freedom of movement so you can focus on your swim.
Four-way stretch technology provides more comfort
Waistband with drawcord for maximum comfort and fit
Integrated molded elements for a better wearing comfort