long：1500mm
wide：1500mm
high：200mm

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‍‍Inside the filler is composed of small sponge, soft also has a rugged touch, he can be used as protective products of the game, you can let the children lying on top of tactile motion.‍‍
The outer cotton cloth can be dismantled and washed, and the inner waterproof cloth sleeve can be used.‍‍

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