Windproof, warm and weatherproof, these liner gloves provide serious protection. The Jetstreams are great when worn alone for spring skiing and mountaineering or paired with a shell for winter use. Their combination of Polartec® Windbloc® fabric and Pittards leather on the palm makes the Jetstreams popular with skiers and alpine climbers who must gain vertical without overheating. Silicon dots on the thumb and fingers enhance your grip. Temperature range: -4/4° C (25/40° F)