Anti-Burst & Slow Contraction: Built with high-quality PVC and using the honey comb structure. KEEP exercise ball has passed strict explosion-proof test, with an ultra-high anti-burst rating of 1300 lbs, without you needing to ever worry about the mechanism bursting or the balance ball losing its shape. You will never fall to the ground even you accidentally pierce the yoga ball, which makes you so much safer.
Anti-Slip: KEEP exercise ball is made of matte material, which can effectively increase friction. This excellent stability ball will ensure you have a proper and safe grip when using it to get fit, relieve back pain, or to soothe aches during pregnancy as a birthing ball. Get focused on your thighs, butt, abs, pelvic floor, and other specific muscle targets immediately.
Multi-use Anywhere: Exercise balls are perfect for increasing abdominal strength and flexibility. They can be used, not only for crossfit, but also for active sitting as a yoga ball chair in a home office or in a classroom. Besides being used for working out, these can also be used as birthing or pregnancy balls.
Hand Pump Inflated: This home gym fitness equipment ball includes a pump to quickly and easily inflate by hand. Your workout ball is delivered deflated and can be pumped up in just minutes with minimal effort. Please note that the extra durable material may create resistance during initial inflation. Don't give up! It's worth it!
Care: Wipe and store in a dry, well-ventilated area. Do not use strong acidic or alkaline detergents. Do not expose to direct sunlight or store in high temperatures.