Unlike common pet gates that block a limited width and have to be anchored to a wall or door frame, this one has built-in adjustable feet that hold it upright without the need to mar jambs and hallways. The extra-wide gate expands in seconds and locks into place without requiring you to remove and reinsert bolts or screws. The gate is made of sturdy beechwood that keeps pets from roaming, yet is lightweight enough to be moved easily for quick relocation when expecting guests or reconfiguring a pet's roaming area. The extended feet prevent tipping and can be adjusted for different surfaces, from low-pile carpet to hardwood and tile. Unit folds in seconds for unobtrusive storage. Minimal assembly. Cherry finish. Large. For pets up to 24" high at the shoulder. 50"-72" L x 30" H x 15 1/2" D. (38 1/4 lbs.)