OS1st OS1st FS6 Performance Foot Sleeve (1x) (Black)

The FS6® Performance Foot Sleeve is incredibly effective at relieving the pain of Plantar Fasciitis, chronic arch and heel pain, and swelling in the foot. Compression Zone Technology® knit into this amazing foot sleeve provides medical grade orthopedic support to the foot structure and the Achilles tendon. Graduated compression improves circulation and reduces swelling, all in an ultra-comfortable moisture-wicking foot sleeve that can be worn under socks and inside shoes. FS6® can be used for resting therapy or overnight and gives morning pain relief from the first day. Worn during your run or sport, FS6® functions as a strengthening support and Plantar Fasciitis preventative.

Performance Features:

• Provides continuous stretch of the Plantar Fascia
• Supports the arch and overall foot structure
• Stabilizes Achilles tendon and ankle
• Creates a better sense of balance

Size Chart: (Arch Circumference Measurement & Average Shoe Size): 

• Small: 5"-8"  |  Men's Shoe: 3-5.5 ; Women's: 5-7.5
• Medium: 7"-10"  |  Men's Shoe: 6-9.5 ; Women's: 8-11
• Large: 9"-13"  |  Men's Shoe: 10-13 ; Women's: 11.5+
• Extra Large: 11"-15"  |  Men's Shoe: 13.5+