ANTI-SLIP AND STABLE: Zeatly half round balance ball has a 8-layer circle textured surface that is non-slip and easy to clean. 8 anti-skid gaskets on bottom enhances the stability and safety during use.
HEALTH MATERIALS: Made of non-toxic, extra thick PVC and ABS plastic, this fitness ball is anti-burst and can hold up to 660 lbs. Safe, durable and environmental friendly.
MULTI-FUNCTION: This training ball has two removable resistance bands to better train your arms, shoulders, back and abs core . Perfect for push-ups, sit-ups, jump squats, pilates and more. This yoga ball will help release your back pain, improve your flexibility and strengthen your core.