Blue Wave NE115T Neptune A-Frame Entry System for Above Ground Pool, Taupe Large 7.5-in. deep anti-skid treads for easy climbing Double handrails for safe grip. It is adjustable from 48 inch to 56 inch with a 12 inch top rail clearance. With only a 22 inch foot print, this ladder allows for maximum use of your pool Anti-entrapment wings ensure no kids will get hurt Spring loaded, self closing gate Exclusive snap together interlock assembly