Yes4All Pilates Ball Weight Toning Ball Filled with Natural Sand (Diamond Grip/Smooth) 11.5cm – 20cm Soft Weighted Medicine Ball for Pilates, Yoga and Fitness

BUILD STRENGTH, BALANCE & COORDINATION: Yes4All toning balls are perfect for balance, flexibility & strength workouts. Performing exercises with an unstable ball engages your body’s deepest stabilizing muscles for coordination & maximized strength
PVC SHELL – UNSTABLE IRON SAND INSIDE: Made of PVC and filled with natural sand, our toning balls are durable to function well for a lifetime. Natural sand inside creates instability to activate different muscle groups for a leaner & tighter body
DIAMOND KNURLING SURFACE: Designed with diamond knurled surface, Yes4All Toning Balls are easy to grip and hold for a variety of exercises, allowing you to practice in the comfort of your home. Working great on inner thighs, core muscles and back
COMPACT AND PORTABLE FOR TRAVEL: You can definitely bring the balls along when you travel to have a mini workout. Also, you can keep them at the office and take them out to stretch or warm up your muscles during break or after a long day at desk
1-YEAR WARR & 30-DAY RETURN: Our high-quality product comes with 1-year warr and 30-day return to give you the best satisfactory for every purchase