Package details: you can receive 10 pieces mallet finger splint in the package, there are 5 different sizes for you to use, you just need to combine the finger sleeve and finger splint by simply wearing, and then put on the finger splint over top and covering the tip of the fingerComfortable material: our plastic finger support is made of EVA material, breathable and strong toughness, so let you feel comfortable when you wearing it, it also has nice absorption capacity, bearing capacity and durability, you can serve it a long timeMulti purpose: this finger splint brace have much practical usage, it can help you to hold and support your fingers, protect your finger from some accidents when you are exercising, woodworking, gardening and other manual activities, prevent your fingers from deforming while playing basketball and help relieveSize S size is 4245 mm, M size is 4548 mm, L size is 4851 mm, XL size is 5156 mm and 2 XL is 5662 mm, 2 pieces in each sizes, they are suitable for most people wearing and meet your various needsEasy to clean and store: the pinky finger protector is simple for you to clean, just clean it with water when you finished using, then put it in the dry place, the lightweight size is suitable for you to store it easily and carry it conveniently