Exercise Balls

Select diameter based on your height and use: 45 cm for under 5'0", 55 cm for 5'0"–5'5", 65 cm for 5'6"–5'11", 75 cm for 6'0"–6'4", and 85 cm for taller than 6'4"; use smaller sizes for stability/rehab and larger sizes for core workouts and sitting at a desk

Choose balls made from thick, anti-burst PVC or thermoplastic elastomer (TPE) with a burst-resistance rating noted in the product specs (often labeled anti-burst or burst-resistant); higher gauge or anti-burst construction reduces risk of sudden deflation

Yes — exercise balls can be used for stability, core-strength exercises, stretching, and as an alternative seat to promote micro-movement, but choose a ball sized for proper sitting posture with hips slightly above knees and ensure it’s rated for your weight

Most consumer exercise balls support between 220 to 2,200 pounds depending on construction; check the product’s maximum weight or load rating to ensure it accommodates your body weight and intended use

Common accessories include a hand pump for inflation, an inflation gauge for correct diameter, a repair kit for punctures, and a non-slip base or ring if you plan to use the ball for sitting or stability work

Inflate to the recommended diameter using a pump and allow 24 hours for full expansion; keep the ball clean with mild soap and water, avoid sharp objects and extreme temperatures, and periodically check for soft spots or air loss

Exercise ball prices typically range from budget options under $25 to higher-end models above $75; higher-priced balls often offer thicker material, better burst resistance, larger size choices, and included accessories