Lubrisyn is Hyaluronic Acid that is derived from a microbial fermentation source with no animal protein contamination

Designed for: Tennis players looking for the most protection available in a thin product

Bracelet also has a clasp and safety chain

These work good for riders with arthritic hands

Note: Can be syringed

Thorlos Tennis Socks Crew Thick Cushion Rope Noseband Lubrisyn is Hyaluronic Acid thatTX11 Tennis Socks Thick Cushion Crew with Thor Lon Features high density padding in the ball and heel of the foot, providing protection against concussion while it absorbs shock from heavy foot strikes on hard court surfaces. Low density padding over the toe protects against abrasion caused by sudden starts, stops, and lateral movements. Low density padding in the arch provides the protection and comfort needed for those long matches. A flat knit