Spenco Trim To Fit RX Knee Support Insole Belle & Chip The flex cup features our

The flex cup features our advanced air flow ports that provide unmatched ventilation to keep athletes cool

silicone seal for peace of mind

4-way stretch polyester with a 6" inseam and elastic waistband to fit your body comfortably

Holds 20 SD Cards

Spenco Trim To Fit RX Knee Support Insole Belle & Chip The flex cup features ourThe Spenco Mens Knee Support insole provides semi rigid stability that increases foot balance, helping to guide the foot through proper movement. Increased motion control allows the muscles and tendons in the feet and legs to function more efficiently and reduces pain and discomfort in feet, ankles and knees. The semi rigid stability cradle was engineered to provide medium arch support, deep heel cupping and comfort through the stride. Forefoot