Finger Cot Splint comfortably immobilizes injured finger. Protects fingertip and distal fingernail edge. Adjusts to accommodate edema. Straps included. Specify size, see sizing below. Sizing: Measure from proximal finger crease to the distal tip of the finger. Small fits 2-1/4" - 2-3/4". Medium fits 2-3/4 "- 3-1/8". Large fits 3-1/8" - 3-1/2". X-Large fits 3-1/2" - 3-7/8".