Heavy duty: Wooden straps with reinforced seams with double strength. 2000 LBS strong combined fracture toughness test. 100% non-elastic polyester fabric.
Specifications and Packaging: 10 feet long on seam with blue seams (20 feet together) × 1 inch wide, wider and more friction for softer trees, 20 loops (40 together). Includes 1 training card and 1 storage bag. Compatible with all hammocks