THE ORIGINAL XTREME™, IN AN EXTENDED GAUNTLET INSERT: XTREME PRO•FIT waterproof/breathable SHELL: Spacer knit PALM: ToughTek FEATURES: Form fit next to skin fit. XTREME™ WARMTH. 100% WATERPROOF. The Original Xtreme™ Glove, Gauntlet Style. Warmest, driest, most comfortable lightweight glove. Patent pending form-fit design. 4-way stretch. One-handed cuff cinch. Gauntlet Cuff.