Lifetime 60005 Outdoor Storage Shed with Windows, Skylights and Shelving, 8 by 10 Feet Interior Dimensions 114 in. L x 89 in. W x 71  95 in. H Customizable Shelving and Storage System Heavy-Duty Steel Trusses Provide Additional Roof Strength Lockable Steel-Reinforced Doors for Added Security Slip-Resistant High-Density Polyethylene (HDPE) Floor Protects Against Oil, Solvents, and Stains