WIDE PET STAIRS with TUNNEL: The wide dog stairs with tunnels is designed to lean against the edge of a bed, car or other furniture up to 24 inch Height, while the tunnels are convenient for your pet to play. This dog ladder is suitable for small, medium and large dogs. Due to vacuum compression, It takes 24-48 hours to restore the original shape. There are wrinkles when opening the packaging, which is the result of long-term compression. You can iron it to keep it flat MORE STABLE DESIGN: This dog step adopts a widened design that is 4 inches wider than other ordinary dog ​​stairs, which provides higher stability and provide a safe climbing space for cats and small / medium / large dogs. 5 Step height allows your pet to easily climb to the height you want to reach HIGH DENSITY SPONGE: Stairs for dogs to get on bed adopt 30D high-density pure sponge to provide better support while also providing a soft return contact surface, reducing the pressure on the joints when pets repeatedly jump on high beds, sofas, couches or cars. The stairs are covered with high-quality corduroy to provide additional stability LEAKPROOF & EASY TO USE: The dog ladder is in vacuum compression packaging. You don’t need to assemble, just cut open the vacuum bag to expand and restore it to its original shape. The outer cover can be removed for cleaning and supports machine washing or hand washing. In addition, the outer cover contains a TPU waterproof layer with anti leakage function. Note: Do not clean the sponge foam NOTE & CHOOSE: there will be wrinkles when the vacuum packaging is just opened, and it needs to be left for 48 hours to fully recover. 5 Step Stairs are suitable for high beds or car trunks. Please note: Please confirm whether the size is suitable for you first Hole dimensions: The hole measures 8 inches (20 cm) * 6.5 inches (16.5 cm). The holes on the ladder are designed for cats and small dogs and can accommodate one cat or a small dog. If your dog is a small breed, such as a Pug or Pekingese, this hole size will suit them. Introducing the Cozy Kiss Dog Stairs – the perfect solution for your furry companion to climb up and down from furniture with ease! Our dog stairs are designed to alleviate the stress on your pet’s joints and allow them to easily reach their favorite spots, such as the bed or couch. Unlike a dog ramp that can take up space and be bulky, our pet stairs are portable and can be easily moved from one room to another.