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Features:
Promotes core stability and strengthening
Textured massage surface improves grip and comfort
Anti-burst, can withstand up to 350 lbs
Inflatable with a standard ball needle and pump (pump and needle included)
Use as a seating cushion to promote good posture
Editorial Reviews:
Synopsis
The j/fit Sit Wedge promotes core stability and can be used to strengthen the back and abdomin. On the ground this wedge can be used in conjunction with numerous workouts including crunches, push-ups and lunges to improve balance and strengthen stabilizer muscles. This product can also be used in most standard chairs to support and strengthen the spine and promote good posture. Color: Blue
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