Product details:

Lightweight grid fleece is the perfect combination of low bulk, high warmth, full mobility and maximum comfort that you want in a premium midlayer for outdoor activities. The FreeHeat polyester/spandex offers four-way stretch, and the soft, grid-like texture on the interior allows excellent air circulation while keeping you warm. Raglan sleeves provide unrestricted mobility, and the thumbhole cuffs ensure a streamlined fit and easy layering.