The inflatable gymnastics mat is a soft and high-elasticity sports training equipment, generally made of PVC material, with waterproof and non-slip characteristics. There are different specifications of inflatable tumble track gymnastics mats, with thickness generally about 10cm/4inches, and different choices of length and width. Various colors of training mat: Mint green,Pink,and Light blue , usually the tumbling mat for gymnastics for home use /outdoor/Gym/Cheerleading/Yoga/Swimming pool/practice tumbling, it is high resilience and it can be protect you from hurt when doing exercise 10FT/13FT/16FT/20FT TUMBLE TRACK Tumble track 10ft : Which is perfect for practicing in smaller spaces. It offers a mat long enough for getting a trick in while compact enough for small backyards, gyms and studiosTumble track 13ft : Which is still light and compact enough for almost all ages and sizes to carry with the carrying bagTumble track 16ft : Which is great in gym settings. It is on the larger side, but great for big backyards,which may take some extra strength but still light to carry around for almost all ages and sizesTumble track 20ft : This is the perfect length for higher level athletes who need the extra space for practice. This can fit two tricks for most athletes Specification of gymnastics mat: 3.3ftx2ftx4inch, 3.3ftx2ftx8inch, 9.8ftx3.3ftx4inch10ftx3.3ftx4inch ,13ftx3.3ftx4inch16ftx3.3ftx4inch, 20ftx3.3ftx4inch PACKAGE INCLUDED: 1x Inflatable air mat1x Electric Air Pump1x Handle bag1x Repair kit(without glue) STURDY MATERIAL Made of double-wall PVC material,long-lasting and anti-slip,waterproof WITH 600w AIR PUMP Inflate and deflate quickly.No need to inflate by hand,save time and effort WITH CONNECTOR TAPE Can be freely combined and assembled to form different shapes and sizes, which is convenient for various training needst. Suitable For Various Scenarios GYMNASTICS/YOGA COURTYARD/OUTDOOR BEDROOM/INDOOR