Vivobarefoot Primus Trail Flow WP Men's Sizing

Fits true to size for most customers.

Vivobarefoot uses gendered European sizing. A men’s 41 is equivalent to a women’s 41 in length, however the men’s sizing is wider and higher volume throughout.

Fit Notes

• Does it stretch out: This model does not stretch out
• Footprint shape: Triangular
• Toebox shape: Sloping, Mountain
• Overall volume: Average volume
• Fit adjustability: The fit can be adjusted over the midfoot.
• Forefoot width: Narrow width, Average width
• Forefoot width location: Centered width

Cushioning: Thin sole

Groundfeel: High sensory feedback

Sole flexibility: Bends and twists easily

As a transition shoe: Due to the high groundfeel and high flexibility, those new to barefoot would want to transition carefully and gradually with this model. You might start out only wearing them for short periods of time with lower impact activities.

The materials used for this model are synthetic, so you can wipe them clean with a damp cloth and then allow them to air dry. Do not store next to heat sources, or in the sun for long periods.

When the trail gets wet, the Primus Trail Flow WP keeps you moving naturally. A waterproof design keeps feet dry without compromising breathability, while the Soft Ground outsole bites into wet, loose and muddy terrain with confidence. Low-profile and responsive underfoot, it keeps you connected to the ground – built for moving freely, wherever the terrain takes you.