TevaTerra Float Travel Knit Shoes The Terra Float Travel Knit Shoe from Teva offers a fully knitted upper and footbed to give you 360 degrees of Socklite comfort. A zinc-based anti-microbial keeps the shoes from stinking while the Float Lite midsole and Durabrasion rubber outsole provide great comfort and reliable traction. Synthetic uppers; rubber outsoles. Imported.