Blackhawk Fast Attack Litter Medical Pack 2" high 2" wide Heavy-duty, impermeable PVC tarpaulin material Six durable 2 inch Combined strength of all four handles exceeds 1900Lbs Drag weight exceeds 1800Lbs Stabilizing torso strap is constructed of 2 Nylon webbing and adjusts to 76 with side-release buckle Heavy-duty, impermeable PVC tarpaulin material Six durable 2 nylon web loop handles (two carry handles on each side and one drag handle at each end) Combined strength of all four handles exceeds 1900 lbs.; drag weight exceeds 1800 lbs Stabilizing torso strap is constructed of 2 nylon webbing and adjusts to 76 with side-release buckle Angled stabilizing leg straps that are constructed of 2 nylon webbing and adjust to 32 with side-release buckles