Dline - 4 Tiers Wood-Plastic Composites Storage Shelf, White ENVIRONMENTAL MATERIAL: Wood-Plastic composites material, light (less than 10 lbs) but sturdy(MAX.130 lbs load bearing) and durable, no formaldehyde, zero pollution, environmental protection for health. QUICK AND EASY ASSEMBLY: Easy to assemble in 2-3 minutes, no tools&screw required, mould proof & Waterproof. SIMPLY DESIGN: Simply design & White color to fit any dcor. EASY CLEANING: Smooth finishing, can be cleaned with water directly. ITEM DIMENSIONS: 15.6 " x 8.5 " x 29.7 " (39.6*21.6*75.5 cm), 6.9 " (17 cm) between two tiers.