Kailas 3000Gt Thickened Down Jacket with Thousand-Needle Embroidery - Solid Colo

Kailas 3000Gt Thickened Down Jacket with Thousand-Needle Embroidery - Solid Color Outdoor Mountaineering Windproof Water-Repellent Warm Hooded Skirted Down Cotton Jacket DDD Kailas uses a thousand-needle embroidery process to create a lightweight down cotton jacket with a hood and skirt! The hood is detachable. This men's and women's warm and cold-proof down cotton jacket is a must-have for outdoor mountaineering Ddd. Advanced filling material: It uses aerogel cotton filling, a new type of high-tech thermal insulation material. Aerogel itself has extremely low thermal conductivity, effectively preventing heat loss and providing excellent warmth. It offers superior insulation in low-temperature environments. The Ddd (likely a brand name) is not bulky. Its core area uses intelligent temperature control technology to automatically sense external temperature and adjust its shape accordingly, allowing for thermal expansion and contraction. The Ddd locks in warmth freely. The core area uses aerogel + volcanic rock insulation technology. The Ddd's breathable system in sweat-prone areas helps dissipate heat quickly, accelerating sweat wicking and providing greater comfort during exercise. Smirk emoji] #Kailas Ddd uses lightweight cotton filling! It stays warm and comfortable in cold outdoor climates! It's really lightweight! Ddd features a helmet-compatible elastic hood design. Colors: Black, Blue, Khaki, Gray. Sizes: L to 5XL. L (shoulder and sleeve): 82cm, Chest 124cm, Length 68cm. Recommended for 110-135 lbs. XL (shoulder and sleeve): 84cm, Chest 128cm, Length 70cm. Recommended for 135-155 lbs. XXL (shoulder and sleeve): 86cm, Chest 132cm, Length 72cm. Recommended for 155-170 lbs. 3XL (shoulder and sleeve): 88cm, Chest 136cm, Length 74cm. Recommended for 170-190 lbs. 4XL (shoulder and sleeve): 90cm, Chest 140cm, Length 76cm. Recommended for 190-210 lbs.