Provides excellent mobility indoors and out! This rugged cart easily stores up to 9 16"-dia. balls (or fewer larger-sized balls). Corner bars are great for holding accessories such as jump ropes, stretch bands and resistance bands. Features 2 heavy-duty 8" rubber wheels and 2 swivel casters with 2" no-mar rubber wheels. High-quality, high-impact plastic won t rust, corrode, chip, or peel. Easy to assemble. Measures approx. 74"H x 60"W x 20"D.