Indoor Warm Baby Anti Slip Floor Socks High Top Shoes with TPE Soft Thick Sole. Specifications: This pair of baby socks are made of premium cotton fabric with soft TPE sole, which is warm, skin-friendly, non-irritating, and very comfortable to wear. The socks are made of smooth and breathable material, which will not irritate the baby& 39;s delicate skin. The rubber anti-collision toe cap can buffer the impact and protect the child& 39;s toes from injury. There is a breathable hole and non-slip design on the bottom of the sole to avoid the baby falling on the slippery floor and provide more protection for your child during indoor activities. Item Name: Baby Slippers Socks Material: Upper: Cotton Fabric, Sole: TPE Gender: Kids Features: Soft, Non-Slip, Breathable Fabric, Comfortable to Wear Size Details [Our Shoe Size 21]: Shoe Inner Length: 12.5cm/4.9", Suitable for Foot Length: 11.5-12cm/4.5"-4.7"(Approx.), Suitable for Ages: about 12 Months [Our Shoe Size 23]: Shoe Inner Length: 13.5cm/5.3", Suitable for Foot Length: 12.5-13cm/4.9"-5.1"(Approx.), Suitable for Ages: about 18 Months [Our Shoe Size 25]: Shoe Inner Length: 14.5cm/5.7", Suitable for Foot Length: 13.5-14cm/5.3"-5.5"(Approx.), Suitable for Ages: about 24 Months [Our Shoe Size 27]: Shoe Inner Length: 15.5cm/6.1", Suitable for Foot Length: 14.5-15cm/5.7"-5.9"(Approx.), Suitable for Ages: about 30 Months Notes: Due to the light and screen setting difference, the item& 39;s color may be slightly different from the pictures. The Asian size is different from US/EU/UK size, please compare the detail sizes with yours before you buy. Please decide the shoes size according to your foot length or your shoes inside length. Package Includes: 1 Pair of Baby Slippers Socks