Material: 100% high density stretch nylon fabric, size: 5.5 yards x 3 yards (5m x 2.8m), 1 silk hammock only. Two-way stretch, when assembled like a swing, and you're cocooned inside the hammock, the fabric gives just enough to be comfortable for body and skin. Can be used for yoga slings and aerial silks, which are durable and comfortable, ideal for relaxation, stretching, stress reduction and back pain. Applicable for durable roof (no ceiling), stable shelf, tree. Perfect equipment for dancers, suit for professionals and beginners. Perfect for aerial yoga, yoga swing, yoga harness, aerial dance, aerial fitness, aerial yoga, aerial hammock, anti-gravity yoga, aerial pilates, pilates hammock, etc.