Adjustable for adults, the waistline is 33.8-43.3 inches (86-110cm), the chest circumference is 29.9-39.3 inches (76-100CM); the shoulder width is 12.5-19.2 inches (34-39cm), it could be adjusted to fit the shoulder and waist size, please pay attention to the size of the information before ordering. Well made of 600D high density nylon,well constructed, strong tensile wear-resisting ability. The placket and the sides of the waist are designed by buckles, which is very convenient. The cushion is cushioned on the shoulder and can be adjusted at will to reduce the wearing pressure. The back have a removable able water bag. Multi-functional combination bag, can be loaded with clips, bullet flashlights and other items. This tactical vest is a great choice for you in paintball, airsoft and other outdoor activities such as CS Game,Army fan, mountaineering, fashion, business,outdoors activity,Target Shooting,Law Enforcement,Air Soft&Paint ball,Cosplay of Counter Strike game