"Our iconic boot has been scaled down in size, but not in style. The Classic Ultra Mini features a lower shaft height to add easy on-off and enhanced versatility. Pre-treated to keep it looking better for longer, this Classic features everything kids love about the original: signature sheepskin lining, an ultra-soft UGGplush insole, and a flexible, lightweight sole made for all-day play. Pair with our matching women's boot for cute mini-me photo ops. Treadlite by UGG Proprietary compound which increases cushioning and traction for a supremely lightweight, ultra-durable sole. Sheepskin Lining Vetted through extensive, industry-leading processes to ensure only the highest quality sheepskin makes the cut, delivering the signature feeling of UGG. SugarSole The sugarcane in our SugarSole foam allows us to reduce dependency on fossil fuels by replacing petroleum-based ethylene, absorbing 1.6 pounds of CO2 for every pound of ethylene replaced. Post-Applied Treatment Treated to repel light amounts of water. Product should be re-treated periodically to maintain protection."