Comfort Cool Thumb CMC Restriction Splint, Provides Direct Support For The Thumb CMC Joint While Allowing Full Finger Function, Left Hand, Small Plus;

Comfort Cool Thumb CMC Restriction Splint Provides support for the thumb CMC joint while allowing full hand function. Made of 1/16" perforated neoprene, with a terry cloth liner that helps to keep the skin cool and comfortable. Ideal for use with CMC joint arthritis and/or instability, tendonitis, tenosynovitis or RSI's. Reinforced stitching allows the splint to be trimmed below the thumb MP joint if needed. Latex free. Measure MCP circumference to determine size: Size: Toddler - 4.5"-5.5" (11-14cm) Size: Youth - 5.5"-6.5" (14-117cm) Size: Small - 6"-7" (15-18cm) Size: Small+ - 6.5"-7.25" (17-18cm) Size: Medium - 7"-8" (18-20cm) Size: Medium+ - 7.8"-8.25" (20-21cm) Size: Large - 8"-9" (20-23cm) Size: Large+ - 8.25"-9.5" (21-24cm)