Genugrip HB Hinged Brace knee brace is ideal for medio-lateral instability of the knee, Post surgical rehabilitation, Non-operative management of the injured knee, complex knee pain, sprain and strain. Re-imagine Comfort with the NextGen 3D knitted Compression which combines the aesthetics of 3D knitting with the precision of fusion technology. What makes 3D knitted Braces different? Advanced Knitting: 3D knitted, four way stretchable material prevents .