Anyone doing core work, physical therapy, or looking for a desk-chair alternative can get some use out of this, since the anti-burst construction holds up under regular weight-bearing use. At $13.29, that’s $5.70 (30%) off the $18.99 list price. Apply coupon code “OJ1B2KCN” for a savings of $5.70. Buy Now at Amazon
Features
Anti-burst PVC supports 660 lbs Anti-slip surface ensures stability Five size options for custom fit Versatile for core strength and active sitting Includes pump and two air plugs
