Sitka Kelvin Aerolite Vest Earth

The Sitka Kelvin Aerolite Vest in Earth is a lightweight, compressible layer designed to provide warmth without bulk. Filled with PrimaLoft® Gold Insulation with Cross Core™ technology, it mimics the compressibility and warmth of down while remaining effective in wet conditions. Infused with silica aerogel, the insulation traps air for additional thermal performance. Made from 20-denier polyester with a durable water-repellent finish, this vest resists precipitation and dries quickly. A deep zippered chest pocket adds practical storage, making it ideal for backcountry hunts, scouting trips, or everyday use. Weighing just 9.6 oz, it slips easily under a shell when extra warmth is needed.

PRODUCT FEATURES

• Lightweight, compressible PrimaLoft® Gold insulation with Cross Core™ technology
• Silica aerogel infusion for added warmth
• 20-denier polyester face and backer with DWR finish
• Warm-when-wet synthetic insulation
• Deep zippered chest pocket for valuables
• Low-bulk, highly compressible design
• Versatile layer for outdoor activities or everyday wear
• Weighs 9.6 oz for easy packing and layering