Durable and elastic. This therapy swing for children is made of 4-way stretch material, and feels soft but durable and long lasting. It can easily carry up to 200 kg and will not stretch to the groundProtective: Swaddling gives children a sense of protection and blocks unnecessary sensory inputs. This swing is a must for children with sensory processing disorder (SPD), Asperger syndrome, ADHD (Attention Deficit/Hyperactivity Disorder) or those in the autism spectrumSensory integration training: The swinging motion strengthens the vestibular and proprioceptive system by teaching your child's brain and body to work together. This sensory integration improves your child's coordination, balance, body awareness and concentrationTherapy Benefit: The indoor therapy swing strengthens the head, neck and core muscles and improves physical activities such as walking and runningEasy to install: The setup can be completed in less than 5 minutes, and the user manual (English language not guaranteed) makes installation a breeze. This hammock swing can be mounted both indoors and on a porch, swing or tree outdoors. The fabric is machine washable and can be air dried