Our Warm-Up Bootie is a BLOCH bestseller! Offering a stylish and innovative way of keeping feet warm, ready and prepared in between classes and rehearsals, this product is a must-have for every dancer! Our warm-up booties were designed by BLOCH Stars and former American Ballet Theatre Principal Dancers Irina Dvorovenko and Max Beloserkovsky. Perfect for both girls and boys, our warm up booties feature:Adjustable bungee toggle at top of the boot for secure fitPull tab with BLOCH logo to allow for easy slip onBungee loop on outside to add any charm of your choice100% Polyester filling offer exceptional warmth and extreme comfortCushioned heel100% Nylon ShellBLOCH rubber logo badge on the strapNot recommended to be worn outdoorsSizing Information & SuggestionsS: US 10 - 11.5M: US 12 - 13.5L: US 1 - 2.5XL: US 3 - 4.5