Specification:Size: 100 * 280CM, 150 * 280CMMaterial: nylonPackage content:1 * hammock1 * connecting rope1 * extension strap1 * 8th steel lock1 * Stainless steel fixed plate4 * Expansion screw1. Durable and elastic: This therapy swing for children is made of 4-way stretch material, and feels soft, but is durable and long-lasting.2. Targeting The Crowd: Swaddling gives children a sense of protection and blocks unnecessary sensory input. This swing is a must for children with sensory processing disorder (SPD), Asperger's Syndrome, ADHD, or those on the autism spectrum.3. Sensory integration training: The swinging movement strengthens the vestibular and proprioceptive system by teaching the brain and body of your child to work together. This sensory integration significantly improves your child's coordination, balance, body awareness and concentration.4th therapy advantage: The indoor therapy swing strengthens the head, neck and core muscles and improves physical activities such as walking and running.5. Easy Installation: Setup can be completed in less than 5 minutes. This hammock swing can be mounted indoors as well as on a porch, swing or tree outdoors. The fabric is machine washable and can be air dried.