The Secret Behind This Jersey Is The Carefully Thought Out Fabric Placement. The Front Panels Provide Excellent Wind And Water Resistance As Well As Providing Insulation For Your Core, Whilst The Back Panels Utilise A Soft Touch, Thermal Fabric Delivering Highly Breathable Warmth.Features:- Windproof Front And Sleeve Panels With Dwr Finish- Pfc-Free, Non-Toxic Durable Water Repellent Finish- Stretch, Insulating Roubaix Upper Back And Side Panels- Waterproof Rear Pocket And Tail For Spray Protection- Full Front Zipper With Sprung Puller- Triple Open Rear Pockets With Zipped Security Pocket- Reflective TrimsSpecifications:- Elastane 7%, Polyester 93%