Thrival Back Stretcher fully adjustable back & neck massager is a self-release tool

Decompress your spine and massage your back and neck with the Thrival Back Stretcher self-massager tool. The Back Stretcher is a versatile tool as it can address nearly all muscle groups in your back and neck. Both Back Stretcher attachment heads lock into the release board. And you have the option of choosing 1 of 5 positions on each side of the board. This provides an amazing level of adjustability. In fact, this level of adjustability allows you to customize it to your anatomy as well as target the muscle group that you intend to release. It is available in both carbon black and blue/grey color combinations. Overall, the set includes 2 Back Stretcher attachment heads along with the Travel release board.