Features -Color: Black. - Material:Neoprene, aluminium. - Size: About52.00X20.50X0.50cm/20.44X8.06X0.20in. -Aluminum strips are supported for better fixing effect. Spring stabilizers are added for convenient movement. - Our elbow guard features removable and adjustable splints (hard metal and spring splints). Sleeve layer helps you wear easily. Lightweight, breathable, padded elbow splint, suitable for night or day wear, helps reduce ulnar nerve entrapsion. For both men and women, both elbows. - You can choose the right splint for your needs. This tendonitis elbow protector helps comfortably and straighten your elbow. - Fix your elbow to meet your needs and you can insert the spring splint when you need to work or do chores.An excellent elbow stabilizer that helps reduce elbow and forearm pain and speeds recovery from elbow rupture or injury. - Effectively relieves pain due to tendonitis, bursitis, strain or other injuries without limiting the elbow's range of motion for optimal support throughout the day.