Fabric 100% Nylon Skin-Friendly, Fleece lined Pockets & Reflective Design Features: COLD-WEATHER STYLING: This golf vest features a unique Waffle Fleece design, which makes it perfect for any outdoor activity and form an insulating layer to prevent the intrusion of cold air from the outside while retaining the heat emitted by the body. It is warm and lightweight, suitable for any cold activities, keeping you warm and comfortable on cold days. This polar fleece vest takes you everywhere you need to go. Pockets & Reflective Design: The running vest has 4 pockets, including 2 hand zippered pockets, 2 inner pockets, which is perfect for storing your phone, wallet, golf gloves, etc. The reflective zipper of mens vests casual help ensure your safety when you are hiking or running in the early morning or late evening Waterproof & Breathable: This running vest for men features waterproof and breathable outer shell with TPU membrane mid-layer and inner soft fleece lining. This vest for men can keep you dry and comfortable in light rain, and better adapt to outdoor activities. Windbreaker Vest: Durable and windproof outer shell can protect you from wind and rain. Men's full-zip golf vest can prevent cold. Stand-up collar with chin protection increase comfort. Adjustable hem helps to seal out the cold and keep you warm and comfortable. 4-way stretch fabric allows for a wide range of movements, enabling you to swing freely Occasion: Great for golf, travel, running, hiking, work, cycling, fishing, etc. Slim fit, can be worn as a mid layer on cold days or an outer layer in mild cool weather