1、More Relief: This thumb brace for baby is used to effectively relieve the pain or discomfort from sprains, strains, trigger finger, mallet finger, broken fingers, arthritis, tendinitis. 2、Inbuilt Splint: This thumb brace with inbuilt aluminium splint can provide excellent support for the finger, more stability. 3、Easy to Use: This thumb brace with easy and lightweight design is convenient to use, the tightness is adjustable for different hand shape. 4、Comfortable Wearing: This thumb brace is made from premium fabric material, which is very comfortable for all day or all night. 5、Ideal Gift: This comfortable thumb brace is an ideal and practical gift for children and kids, to help them get the support they need. Item Type: Thumb Brace Material: Compound Fabric and Aluminum Strips Scope of Application: Suitable for Children's Thumb Fractures, Children's Thumb Sprains, Thumb Tendinitis, This Product is Used for Medical Aids, Mouse Hands, Keyboard Hands, Tendon Sheath Hands Product Size: (manual Measurement Has an Error of 1-2cm) Size XS S M L Total Length 6cm 6cm 8cm 11cm Wrist Length 12cm 15cm 16cm 18cm Applicable Age Under 1 Age 1-3 Age 3-6 Age 6-10 1 x Thumb Brace