Homeplus Dog Playpen - the game-changer in indoor pet care! Threshold-Free Gate Design: The Homeplus gates have no steps so that puppies and old dogs can get in/out of the gate easily.Muffler Tubes Included: Homeplus Playpens include Muffler Tubes to reduce the noise when using playpens at home to keep quiet. Floor Protection & Flat Stakes: The bottom of the stakes are flat and have anti-slip and anti-scratch rubber feet also, so the playpens won't scratch the floor. Sturdy & Easy to Use: The metal materials keep the dog playpens sturdy and the Automatic gravity-action door makes it easy and safe to use!Two Color Options: Homeplus playpen is available in both white and black to match it with your interior more easily.