Built for near-freezing rides and winter commutes, the Giro Proof Gloves have been reengineered to improve waterproof performance and heat retention for comfort in the coldest conditions. Wind-resistant exterior shell with a Hipora water-blocking, breathable membrane offers protection without the risk of clamminess. PrimaLoft and Thinsulate XT-S insulation with X-Static AGrid antimicrobial thermal fleece utilizes a woven grid to retain heat for maximum warmth and dry performance. Touch screen fingertips allow easy access to mobile devices, reflective details help you stay seen and Merino wool cuff ensures comfort.