Material : Acrylic Fit : Fits smaller than usual. Please check this store's sizing info Feature : Quick-Drying,Anti-Slippery,Shock-Absorbant,Encapsulated,Light Weight Gender : Unisex Origin : Mainland China CN : Fujian Gender : Unisex,Women,Men,Girl,Boy Season : Spring,Summer,Autumn Package Included : 1 Pairs Of Wading Shoes Occasion : wimming,Beach,Stream,Seaside,Fish,Pool Feature : Elastic,Soft,Lightweight,Breathable,Slip On Applicable Place : Beach,Stream,Water,Seaside,Fish,Surf,Wading Style : Children's Shoes,Beach Seaside Sneakers,Swimming Footwear Beach Slip-on Aqua Shoes Unisex : Water Walking Swimming Sneakers Breathable KEY TIPS: 1. Shoe size standards are different, different countries or regions adhere to different standards.  We are adopting the EUR standard(Chinese Standard).   2. If your feet are thicker or wider, you can choose one size larger. 3. If you are not sure about it, please contact us.