Tanga is a pleasant summer shoe. The upper is thin, made of left-over coffee grinds. Since Tanga has no lining but only one layer of textile, it is super breathable. The insole is 2,5 mm and can be removed. The sole is 4 mm. If you remove the insole, you get a very minimalist 4mm barefoot shoe. For the ease of putting them on, Tanga comes with both, elastic and regular laces. Since Tanga has no lining, it is wider than other Freet models.
Upper: vegan textile
Sole: 4mm rubber
Insole: 6mm, removable OrthoLite