1.Size and weight: perimeter 33cm, thickness 3mm, and weight about 920g. 2.Material: made by advanced PVC. 3.Instructions: Place the mat upright and hold it away from the inflation port. Then the needle is inserted into the three-quarter length position until it is full, pull it out. 4.Applications: dance Sport, fitness equipment, health massage, extreme challenges, balance training. 5.Others: included an air pump.
