Size: M Recommended Age: 2-4 Years Waist: 17cm/6.7'' Length: 42cm/16.54'' Size: L Recommended Age: 4 Years More Waist: 18cm/7.1'' Length: 44cm/17.32'' Natural Washable Baby Diaper 3 Layers Infant Cotton Diaper Cloth Skirt Feature: 1. High waist and belly protection, elastic designed, comfortable to wear. 2. Fixed concealed buckle to prevent displacement, baby can kick and roll at will. 3. Three-layer designed，the outer layer has high tensile strength and softness and can be repeatedly washed without deformation. 4. Washable, super absorbent. Reusable, economical and environmentally friendly. 5. Made of natural high quality cotton, super soft, great to care your baby's skin. 6.Material: Outer layer-cotton; Middle layer-100% TPU Waterproof fabric; Inner layer- 95% cotton, 5% polyurethane(Nighttime Anti-Bedwetting Training Skirt which does not interfere with baby movements. 7.Waterproof and Absorbent: TPU waterproof layer make these training pants waterproof and help to hold a lot of liquid. They are perfect to use in the process of the diaper would move around leg area leading to multiple accidents each night. Specification: Item Type: Baby Diaper Material: Cotton + TPU waterproof membrane + bamboo fiber Size: M，L M: Skirt Length: Approx.42cm/16.54'' Waist Circumference: Approx. 17cm / 6.7in L: Skirt Length: Approx. 44cm/17.32'' Waist Circumference: Approx. 18cm / 7.1in Package List: 1 x Baby Diaper