Ergonomic thumb loops secure sleeve positions during arm extension

Style Number: G5FU-J032

• Made with high performance thermal insulation - Main Fabric: 100% Nylon, Lining: 100% Polyester, Insulation: 100% Polyester
• Lightweight outer shell with water-resistant finish
• High-density insulated quilted lining for core warmth
• Classic button placket closure
  
• Male Model is 510 - Wearing Size Medium
• Female Model is 57 - Wearing Size X-Small

The Gramicci Thermal Insulation Quilted Vest is that trusty layer you didn't know you needed until you're halfway up a route and the wind picks up. This isn't just another vest, it's your temperature insurance policy. The quilted insulation keeps your core toasty while the lightweight shell laughs off light weather, and when the sun comes out, it packs down small enough to forget it's even in your pack. Because the best climbers know that staying comfortable isn't just smart, it's essential for sticking the crux when it counts."

polar vortex insulation tested in 40F wind tunnel conditions