3M™ Coban™ LF Self adherent Closure Cohesive Bandage, 3 Inch x 5 Yard, Tan, 1 Case of 24 Tub Lifts HCPC Code: A4467 * Color: MSHQ 1885 HCPC Code: A4467 * Color: black * Slip on neoprene knee support with two adjustable straps for excellent fit and comfort * Open knee design helps stabilize the patella * Nylon lined neoprene provides warmth flexibility and support * Hook receptive material allows for a customized fit around the thigh and calf * Size: small medium (13 16 ) * To size measure around the kneecap Saturation Sound Pressure Level (SSPL) 118dB Frequency Range 200 4200Hz Total Harmonic Wave Distortion ≤10># td### Reference Test Gain 28±5dB Input noise ≤20dB Sound amplification 45±5dB Max 3M's self adhesive bandage wrap sticks to itself without clips You can tear the length needed by hand with no need for scissors