Featuring Speedo's brand new Power Form Compression technology, this innovative jammer can help you improve your body position in the water, so you can swim faster for longer. The compression panels enhance muscle control and promote better body positioning whilst you swim. Engineered for training, this jammer is made from Endurance®+ fabric, which is 100% chlorine resistant and designed to last for longer.
Our most durable fabric, Endurance+ uses a blend of PBT and Polyester fibres to provide 100% chlorine resistance, with a higher level of snag and fade protection than traditional swim fabrics.
Featuring multi-directional stretch fabric for improved softness, our Endurance+ fabric offers excellent comfort and fit properties, so you can simply focus on your swim.