The Biggest Loser 65cm Core Advantage Stability Ball (Royal Blue)

The Core Advantage Stability Ball Kit provides two fun exercises to give you a full-body workout. The Stability Ball works muscles at one time by compelling your body to balance, creating a challenging and efficient workout. The Resistance Band is an effective toning tool. With these two amazing fitness tools, you'll slim, shape and tone while losing inches and pounds. (MEDIUM)

• The Biggest Loser® 65-cm stability ball from Gaiam®

• Works multiple muscles at one time by compelling your body to balance, creating a challenging and efficient workout

• Strengthen your core and work your abs, hips, arms and back

• Supports up to 300 lbs

• Medium ball for heights 5'6" - 5'11"