Blondo Goner Waterproof Boots. Size 6.5 MediumWaterproof: protects against rain, puddles, and slush to keep feet dry in wet conditions2 1/2" heelLeather upper/synthetic lining and soleWant waterproof boots that you would never know were waterproof? Blondo is your brand. In everything from on-trend booties to serious snow boots, Blondo's AquaProtect seal guards leather and other materials against water and the harmful effects of calcium and salt. Blondo boots continue to look great even through the worst weather.