Vivobarefoot Performance Insole Womens Obsidian Size:43eu The Ultra Sugarlite is for

The Ultra Sugarlite is for barefoot adventure-seekers who want to get fully immersed in nature

Made from renewable natural materials

5 upper takes us from 34% to 76% polyester

Now engineered with a new tongue construction for a wider opening

Vivobarefoot Performance Insole Womens Obsidian Size:43eu The Ultra Sugarlite is forReplacement barefoot insole for all VIVOBAREFOOT shoe styles. The 3mm insole will add additional insulation for your foot. Keep your feet warm while running, walking, hiking, climbing or on the trail. Vegan Animal Free Made from materials that are free from animal products and meet the Vivobarefoot vegan definition.