Review on Regalo My Chair 2-In-1 Portable Travel Booster Seat & Activity Chair, Bonus Kit Includes, Oversized Removable Tray With Cup Holder, Aqua by Aaron Guy

The portability is great. However, my 1 yr old grandson has pushed the tray off by himself, even when pushed down to hear a click, about 5x in about a month.As toddlers do, food winds up on the seat beside each buttock, which stains. The tray is washable. The canvas cannot slide off the poles as the rectangles that hold the tray are riveted. Can't put seat in a tub of water as that would encourage rust. So, in reality, ONLY the tray is washable.