Quilla ballet flats Instep buckle strap Closed round toe Pull-on style Medium width Give your kid's footwear an elegant update with the Quilla Ballet Flats from art class. Featuring polyurethane insoles and lining these ballet flats keep their feet in breathable comfort. Designed with an instep strap buckle closure for a snug customizable fit these ballet flats look great with anything from dresses to tee-and-jeans combos.art class: One-of-a-kind looks for the one and only you. Sizing: Kids Care and Cleaning: Clean With Mild Detergent Footwear Lining Material: 100% Polyurethane Construction: Instep Strap Footwear Insole Material: 100% Polyurethane Features: Pull-On Toe Style: Round Toe Footwear Upper Material: 96% Plastic and 3% Polyester and 1% Zinc Alloy Footwear Outsole Material: 55% Polyester and 45% TPR (Thermoplastic Rubber) Heel: Approximately 0.25 Inches No Heel Shoe Width: Medium Footwear toe openness: Closed Toe Footwear outsole details: Flocked Outsole