Abstract: An inflatable chair having a seat with front, rear, top, bottom and opposite side portions, a back at the rear of the seat, a pair of armrests at the sides of the seat, the seat, back and armrests defining inflatable first air chambers, a first valve for inflating the first air chambers, the bottom having front, rear and opposite side parts the chair further including generally tubular inflatable second air chambers at the front and rear and side parts respectively of the seat, and a second valve for inflating the second air chambers independently of the first air chambers for providing a stabilizing support to resist tipping of said chair.