The name says it all: Our Groundies Minimal Sneaker Flex is the most minimal, lightest, and most sensitive barefoot sneaker ever created under the roof of our barefoot forge. Available in four different color combinations, this barefoot shoe scores with a sophisticated upper made of recycled PU and bamboo. The breathable OnSteam microfiber lining ensures a comfortable foot climate, even during sweaty activities. The foot-friendly, anatomical cut and our popular, sensitive GO1 sole provide a lot of comfort.Did you know? Our Groundies Flex is also available in an extra-wide Barefoot+ variant. -Groundies Minimal Barefoot Sneaker Flex -Anatomical toe box for a foot-friendly, wider fit in the toe area -Zero heel and neutral footbed -Super lightweight upper made of bamboo viscose fiber and recycled polyamide -Breathable inner lining made of OnSteam microfiber -GO1 sole with 3 mm base and 3.3 mm profile -Flexible, slip-resistant, and abrasion-resistant -Designed in Germany. Made in Portugal -Size note: This model fits true to size