You receive: 12 pieces, 2 sizes, 6 pieces long, 6 pieces short. The length of the long chair rope is 86 inches/2.2 meters, and the length of the short chair rope is 59 inches/1.5 meters. It is suitable for replacing the ropes of standard and XL sized chairs Material: This chair replacement rope is made of reliable and high-quality nylon rope with strong elasticity, good elasticity, sturdy stability, and wear resistance. It is very suitable for replacing the rope of the lounge chair Easy to install: Short straps can replace a part of the upper part of a chair, while long straps can replace a part of the lower part of a chair Repair rather than purchase - use our chair elastic rope to keep your chair in optimal condition. You can easily replace the elastic rope and have a new lounge chair again Suggestion: Replace the lounge chair and rope every two years to maintain excellent comfort. Colour:Black Material:Nylon Package Contents: 12PCS x Chair Replacement Cord Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.