MANTRA SPORTS Exercise Ball – 65cm Birthing Ball Pregnancy Ball, Yoga Ball, Gym Ball Physio Ball – Anti-Burst Slow-Deflate, Non-Slip PVC | Pump, Plugs and Measuring Tape included – Black

Anti-burst, slow-deflate performance: Thick, durable PVC engineered to release air gradually if pierced for a steadier feel during movement. The lightly textured, non-slip surface keeps the exercise ball / yoga ball / gym ball / physio ball stable on smooth floors, so you can focus on reps—not on readjusting. Material is BPA- and heavy-metal-free and designed for everyday home workouts.
Versatile training & posture support: Build core strength, balance and mobility with a single tool—perfect for Pilates, yoga, stretching, ab work and stability drills. Between sessions, use it as an occasional desk-sitting alternative to promote active posture and gentle engagement of the trunk muscles. It’s the multifunctional Swiss/stability ball your routine was missing.
Confident grip & control: Subtle concentric grip lines help prevent sliding while you bridge, roll-out, or perform dumbbell moves on the ball. The matte finish feels secure under the hands, forearms and back, giving you smooth, predictable feedback through each range of motion—ideal for beginners and seasoned home athletes alike.
Easy inflation & included accessories: Everything you need is in the box—hand pump, 2 valve plugs, plug remover and measuring tape—so you can inflate to the target diameter, let the material settle for 24–48 hours, then top up to final size for best shape retention. Clear quick-start guidance gets you training in minutes.
Choose your size: 55 cm (≈ 4′11″–5′3″ / 1.48–1.60 m), 65 cm (≈ 5′4″–5′10″ / 1.61–1.78 m), 75 cm (≈ 5′11″–6′4″ / 1.79–1.93 m). For desk sitting, many users prefer one size smaller for a firmer feel and a knee angle of ≥ 90°. Pick the size that fits your height, space and training sty