● High-density EPE foam provides fir support● Waterproof PU leather for hassle-free cleaning● 6-piece foam climbing blocks for various layout options● Lightweight design makes it easy for little ones to move● Easy to stack together to save space when not in use● Hook and loop fasteners for secure attachment● (Smooth zippers meticulous stitching easy-to-grip climbing rocks)● Suitable for children to promote their developmental skills● ASTM and CPSIA compliant ideal for kids over 1 year old● No assembly required for great convenience