The SO O0-004 (L) Finger Splint is a medical device designed to provide support and immobilization for injured fingers. This large-sized splint features a blue and white design with a folding mechanism that allows for easy application and removal while maintaining proper finger alignment. Being a medical device for personal use, this finger splint should be used under proper medical guidance. The product comes in size Large (L) and appears to have a dual-color design with blue and white components. The folding mechanism helps in achieving a secure and comfortable fit.