Warm Reminder 1. You can choose the size according to your body size. Do not select according to your habit. 2. As measured by hand,1-3cm difference is allowed(1cm=0.3937inch). 3. If you don't know what size to choose, contact us to give you the correct size suggestion. Windproof & Thermal Stay snug and protected from the elements with the jacket's windproof and thermal fleece lining, keeping you warm in winter. Breathable & Anti-Sweat Enjoy uninterrupted outdoor adventures with the Polar Fleece Jacket's excellent breathability, preventing sweat buildup. Active Fit & Durable Fabric A three-dimensional cut ensures a comfortable, active fit, while the durable fabric resists abrasions for worry-free climbing. Seal Tape Pocket Glue-pressed waterproof zipper technology. Storage is safe and convenient. Versatile Outdoor Wear Ideal for hiking, camping, or skiing, this versatile jacket adapts to various outdoor activities, offering warmth and ease.