The Women's Altimeter II Vest from Dare 2b is designed for freedom of movement with a dynamic mix of recycled polyester ripstop and Ilus stretch fabrics. It features recycled polyester Iloft air padding for maximum warmth, making it perfect for layering or wearing on its own. The vest includes a synthetic, chemical-free, anti-bacterial odour control treatment for lasting freshness, and a high neck design ensures close-fit comfort.