1. Reinforced support bar, provide stable support, with rounded corners, which will not scratch the baby's skin. 2. Multifunctional use, can be used for thumb internal buckle correction, thumb sprain or fracture fixation, hand tenosynoritis rehabilitation, etc. 3. Made of high quality velvet fabric, breathable and skin friendly, odorless, soft and comfortable to wear. 4. Light weight, will not burden the baby's hands and not hurt the skin, bring you convenience. 5. No elasticity fabric, make it is easy to wear and take off, which is not tightness, comfortable for baby to use. Specification: Item Type: Baby Thumb Guard Material: Velvet Size Chart: Size Suitable Age XS 4 months old years old S 3 years old PackageList: 1 x Baby Thumb GuardEASY TO WEAR AND TAKE OFF - Our baby thumb support is made from non-elastic fabric, making it easy to wear and take off, without causing tightness or discomfort to the baby. LIGHTWEIGHT AND CONVENIENT - Our baby thumb support is light in weight and will not burden the baby's hands or hurt their skin, ensuring ease of use and convenience. SKIN-FRIENDLY MATERIAL - Our baby thumb support is made of high-quality velvet fabric that is breathable and odorless, ensuring skin-friendliness and comfort during use. MULTIFUNCTIONAL USE - Our baby thumb support is versatile and can be used for a range of purposes, including thumb internal buckle correction, thumb sprain or fracture fixation, hand tenosynovitis rehabilitation, and more. STABLE SUPPORT - Our baby thumb support has a reinforced support bar that provides stable support, with rounded corners that won't scratch their delicate skin, ensuring safety and comfort in use.