Big size: 560x255x190cm, a large bouncing area, two obstacles, double tunne,double slide, ideal for a birthday party, family reunion, or for any occasion . PVC coated terylene laminated oxford terylene,powered by strong blower,easy set up and take down,inflates in less than a minute. Designed with safety features and comply with manufacturing laws;Stakes anchor the bouncer firmly in ground;Mesh net protect children, your kids will bounce freely while you take comfort knowing they’re well protected by safety netting. High quality material and made by commercial grade sewing meet requirements of rental at some degree, although it is a residential bounce house. Sales service:if you have any doubt,please contact us,we will reply as soon as possible.