Cooling neck gaiter, it is made of Polyester fabrics, It is a school bag made in Oxford, with excellent wear resistance, as well as water and moisture resistance, light weight, easy to clean, can be used for a long time. The backpack straps are of an adjustable design and may be fitted with padding or padding for added comfort, using high quality zippers and fasteners. It is a reliable and practical choice for school, office or outdoor activities. You can freely order the colors and patterns you need. 1 location includes the shipping cost to US. Orders of 200 pieces or greater are eligible for sea shipping. 100% guarantee for quality. Rush Service.