Size: 21.25" W x 4.75" D x 40" H Fits perfectly between fridge and counter Rolling casters make it Glide effortlessly for easy access Create loads of additional storage in a kitchen with limited space Easy to snap together Assembly. Shelves are adjustable and can hold up to 60 lbs each Included components: shelves(4) casters(4) side rods(6) rod caps (4)