Bloch Floral Print Warm Up Booties Move Dance Bloch Toggle Warm Up Booties (Fluorescent Pink) Bloch Toggle Warm Up Boots Let's Dance! Childrens Metallic Warm Up Booties, Pink BLOCH Dance UK. Keep your feet & ankles warm without having to take off your dance shoes with the Toggle Warm Up Booties by Bloch. These are the perfect warm up slippers for long days of class, rehearsal, and competition, featuring an adjustable stretch velcro ankle strap and top toggle elastic drawstring for an adaptable yet secure fit.