Weight Adjustable: One sandbag can store 10 Lbs sand. It includes 4 sandbags can store maximum 40 Lbs sand.
Easy to Take: The item is not including sand, it is light weight for easy carry.
Reinforced and Durable: The weight bag is made of 1680 D oxford fabric, sandbags are made of PVC. Double stitched reinforced seams and a durable closure, you can be confident that these training bags won't break or leak.
6 Rubber Handles: The weight bag has 6 rubber handles to match different training goals in your workout. The material of handle is rubber, which is gentle to your hands.
Multi-functional: Can do squat, Romanian dead lift, forward lunge, bicep curl, etc.