EZ Slider Product Features: Safe and easy way to move bodies from one surface to another Non-friction plastic allows easy placement under body Comes with Lifetime Guarantee Product Specifications: Weight Capacity: 400lbs (182 kg) Length: 72" (183 cm) Width: 17" (43 cm) Thickness: 1/4" (1.5 cm) Add Straps Straps include 2 sets (2 male and 2 female buckles) 2 piece quick release, automotive style, chrome plated metal buckle resists rust and corrosion Push button allows easy fastening and release Hemmed tap prevents strap from being pulled free of buckle