〖Name〗 black whale mounts〖Specification〗 193 * 119CM〖Weight 〗 1.6KG〖Delivery〗 instructions in English，〖Material〗 high-strength composite PVC， 0.30mm thickness plastic material.〖Color 〗 as shown〖Age Adaptation〗 3 years old〖Features〗 two chamber structure; high negative force grip， black cartoon whale shape.〖Product standards 〗 GB GB-6675; US ASTM F-963; European EN-71