WIRE PLASTIC MAT SHELVING UNIT, STATIONARY, 5-TIER, 30"W X 18"D X 74"H OVERALL SIZE, 600-800 LB. MAX WEIGHT, INCLUDES, (5) PLASTIC WIRE MATS, (5) WIRE FRAMES, (4) POSTS, AND (5) PACKS OF SPLIT SLEEVES (4 PAIRS EACH), GREEN EPOXY ANTIMICROBIAL COATING, NSF, KD