Gym Balance Core Ball with Resistance Strap The vest itself is made

The vest itself is made from a tough nylon fabric that's light and which doesn't restrict movement

Best Quality Material

HDD : 1*SATA ports (Max 6TB/per)

This light and versatile yoga swing will take your yoga practice to the next level

With easy to find AA batteries being the power source

Gym Balance Core Ball with Resistance Strap The vest itself is madeFeatures: No matter what the sport or fitness goal, balance is key. And the Gym Balance Ball with Resistance Strap and Pump gives you the crucial benefits that come with better balance. The half sphere gym balance ball is manufactured by Randy & Travis Machinery, a premier designer of rugged outdoor and sports equipment. This ball is gym tough with a special anti skid surface, and a free air pump is included so you're never at less than optimal