Quantum, MWRS-7-104_YELLOW, Bin Systems Unit, mobile, 36"L x 18"W x 80"H, includes: (4) posts, (2) flat wire shelves, (5) slanted wire shelves, (30) 17-7/8"L x 6-5/8"W x 4"H bins (QSB104) (bins available in multiple colors) and (4) 5" swivel polyurethane casters (2 with brakes), chrome plated finish, suitable for dry storage applications, shipped KD