MEDIUM Neoprene Hinged Knee Support Joint Compression Strap Moderate InstabilityTechnical Specification: For mild to moderate medial and lateral instability of the knee, cruciate ligament and post surgery conditions. Compression straps provide added support and stability. Features fibreglass hinged supports for additional medial and lateral support. Material: 60% neoprene, 20% nylon, 10% polyester, 5% latex, 5% fibreglass. Alias ID - dr01849