Feature●[Improves concentration] The swing mat balance board helps stabilize kids energy and keeps them sitting for long periods, while our desktop exercise device helps them stay focused in the classroom.●【 Relieve back pain and improve posture 】 Placing a wobble cushion balance board on an office chair can prevent you from sitting in the same position all the time to relieve back pain and improve posture, making you feel more energetic.●【 Improve balance and core strength 】 During exercises our shake-cushioned inflatable rocking chair, such as standing in a balance cabin, and rocking chair can strengthen your core muscles and improve your balance, coordination and flexibility.●[With pump] The swing pad comes with a simple pump that you can inflate to different degrees of fullness to adjust to the desired height.●[PVC high-quality material] Balance pad is made of high-quality PVC material.Description Swing mat PVC inflatable thickened explosion-proof balance mat with pump suitable for children classrooms and offices, product size 13.39 inches weight 0.9KG