Inspired by bear fur, Polartec Thermal Pro Grizzly fleece evolves Mother Nature’s design with a combination of textures and pile lengths that trap warm air even closer to the body and achieve an exceptional warmth-to-weight ratio. This hybrid jacket features a Thermo 3D design to optimize temperature regulation and moisture management in targeted, women-specific areas. Breathable Power Stretch panels on the sides enhance mobility and improve overall packability for use in winter backcountry exploration.