Once baby begins to crawl, watch out! The whole house becomes fair game. Open stairwells or other unrestricted areas may present alarming dangers. Elongate offers a safe, sturdy variable width barrier system for openings from 45" to 59" with optional extension for even larger openings. Optional 24" extensions will expand this gate up to 13'. Vertical steel tubing eliminates pinched fingers and offers no foothold for precocious climbers. The convenient walk-thru door installs at either end and swings in both directions. The simple latch release confounds toddlers, but lets adults open and close the gate with one hand. 29.5"H x 45-59"W.