DOUBLE THE MATERIEL - We uses twice as much material than other manufacturer at 1050 grams. One of the highest density exercise balls in the market and can resist up to 2200 lbs.
IMPROVE FLEXIBILITY - Medium balance ball helps improve strength, agility, and balance.
NON-SLIP SERVICE - Matte finish and horizontal lines helps with grip and avoid slipping
VERSATILE USE: Hundreds of low impact exercises, can be used as office ball chair to improve your posture & relieve back pain. Pilates, yoga, back, abdominal training, and pregnancy gymnastics
ODORLESS - Professional quality with non-toxic PVC material, free of BPA & heavy metals. No plastic odor out of the box, All Vitos Products comes with 1-year warranty