Vivobarefoot Primus Trail Flow Mid II Mens Glacial Green Size:40eu The TrueSense® Motion sole with

The TrueSense® Motion sole with a 2 mm base and 2 mm tread offers flexibility

Thickness: 7MM base + 4

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

wider toe-box and BOOMERANG footbed complete a versatile shoe ready for all adventures from the door

5mm lug height mean you pick up every nuance of the Earth beneath your feet

Vivobarefoot Primus Trail Flow Mid II Mens Glacial Green Size:40eu The TrueSense® Motion sole withMeet our lightest trail boot yet, built for agility, speed, and precision on the trail and updated for increased durability. At just 219. 2g, a low profile outsole supports natural movement, while the lug pattern delivers reliable grip. A polyester ripstop and knit upper offer flexibility, reinforced by a TPU midfoot overlay, high breathable collar, and quick lace system for secure, easy wear. Weight ~219g Heel to Toe Drop 0mm Stack Height ~5. 3mm (1.