Summer Sale up to 50% off - Shop Now
New To Sigma Sports?
£10 off £100* - code SIGNUP10
£25 off £250* - code SIGNUP25

Zone3 Cosmic 3.0 Jammer

★★★★★ ★★★★★
MSP £35.00 Save 26%

Select a colour and size to view stock availability

Cosmic 3.0 Jammer

We're sorry, but unfortunately, we're unable to ship this item to your country

Product ID: 1381730

Zone3 Cosmic 3.0 Jammer

The Zone3 Cosmic 3.0 Jammer comprises Italian XFINITY material that is breathable, fast-drying and flexible to donate exceptional comfort, even during the most prolonged swimming sessions. This material combines with the slim fit to lower the wearer’s drag through the water, helping them maintain a streamlined position, while the structured crotch lining increases support and coverage. The fabric offers UV protection, and it is also 100% chlorine proof to extend durability.


  • Designed to improve speed and body position while training, racing or leisurely lap swimming
  • The durable construction is designed for everyday use
  • Made from Italian XFINITY fabric which has fantastic shape retention, is breathable and fast drying
  • The material is 100% chlorine proof
  • UV protection (UPF 50+) is offered by the fabric
  • The slender fit combines with the material to lower drag and improve the wearer’s posture in the water
  • Structured inner crotch lining for support and coverage

Zone3 Cosmic 3.0 Jammer Sizing

Close menu