【Good Support】dog bed distributes pet’s weight evenly to relieve pressure on joints and bony areas, thanks to 2cm memory foam and 5cm support foam. 【Waterproof】 large dog mattress has a waterproof layer (perfect for old dogs or puppies who have small accidents..), protects the memory foam from pollution and extends the life of the mattress. 【Non-Slip Bottom】The non-slip bottom prevents the removable dog bed from moving while the dog is going up or down, to prevent pets from slipping and falling. 【Removable】Thanks to the L-shaped zipper (1 long side, 1 short side), this smart design detail allows you to easily detach the cover in order to wash. 【Easy to Clean】The removable cover can be placed in the washing machine for cleaning, the sponge material inside can be dried in the sun. 【After-sales Service】 provides 365 days quality guarantee. If you have any quality issues or suggestions, please contact us by email and we will get back to you as soon as possible! Product Description The