【Stress Relief】 This punching bag relieves stress and provides the enjoyment of physical activity. You can refresh your mind and body through exercise. 【Multi-functional Exercise】 Various exercises are possible, such as punches, kicks, and stretching. It is especially suitable for training high kicks and low kicks. 【Easy Installation】 It can be easily inflated using the included air pump and is convenient to carry. You can easily train at home. - Product Name: Stress Relief Punching Bag - Color: Red - Size: Diameter 37.5cm x Height 150cm - Weight: 9230g - Material: Polyethylene/Polypropylene - Accessories: Air pump, with wrist weights I used it once, but it was bigger than I expected, so I put it away quickly. I think it will help relieve stress (^.^). An air pump and instructions are included. Everything is included.