Seirus Xtreme Edge Gloves - Women's: Incredibly warm, unbelievably thin. Details and Specs: INSULATION: 100g Thinsulate FlexA(R) INSERT: XTREME(TM) Waterproof / Breathable SHELL: Leather/4-way stretch Softshell PALM: Leather FEATURES: FORM FIT. XTREME(TM) WARMTH. 100% WATERPROOF. Proa Fit, plus insulation, and leather...what more could you want?! Warmest, driest, most comfortable lightweight glove. PROa FIT(TM) - Relaxed Form Fit. As warm as standard ski glove without all the bulk. Fleece-lined. Velcro Sport cuff.