Hard Bottom Car Seat Cover for Dogs: Back Seat Extender for Dogs, Dog Seat Cover for Back Seat with Mesh Window and Storage Pocket

【STRONG SUPPORT UP TO 400LBS & EXTENDED SPACE】This back seat extender for dogs build in 3 load bearing plates, up to 400lbs, The upgraded hard bottom weighs more than anything on the market and is much stronger. The Plates used waterproof packaging, no need to worry about problems caused by moisture. Removable board for easy folding of dog car seat covers to meet your multiple needs. Extends 40% backseat space, allowing your dog to walk around or stretch their limbs easily.
【WATERPROOF & STURDY & COMFORTABLE】The dog car seat cover for back seat made of 7 layer heavy-duty material. 4-layer waterproof layer after testing will not leak to the car seat. Advanced heat-pressing technology, 600D Oxford cloth, quiled cotton and 35D sponge, Effectively waterproof, anti-scratch, more sturdy and comfortable. Bottom non-slip dot rubber and seat anchors, use with adjustable straps to hold the dog seat cover securely in place, easing the dog's anxiety during long car trips.
【SERVICE SUPPORT】- The dog backseat extender bottom size is 52.0 x 24.4 inches, fits most cars, and Mid-size SUVs. Use the adjustable straps to make the dog car seat cover fit your car perfectly. The dog back seat extender comes with a carrying bag for storage and easy installation instructions, And it can be installed in seconds.