Order an arrival notification to your e-mail, and you will immediately be informed when the product is available again.
Vivobarefoot Primus Trail FG 3.5 is a barefoot shoe for trail running, outdoor and hiking. The shoes are made from recycled, vegan * high-performance materials. The lightweight and flexible Firm Ground outsole is made from a grippy rubber compound that provides excellent grip and good durability. With a 3 mm sole base, 2.5 mm studs and a textured arch for zoned grip, it is especially adapted for technical trail running on both wet and dry surfaces.
The new water-repellent upper is made largely from recycled materials and is a step towards more circular footwear. The quick-release lacing system allows for an easy adjustment of the fit for a snug fit around the ankle, while the spacious toe box gives your toes plenty of room to move freely.
Please note that Primus Trail is available in men's and women's models. The only difference is that the women's model is slightly narrower while the men's model is slightly wider. Men with narrow feet can therefore choose the women's model and women with wide feet the men's model.
To choose the right size, do this : Measure your foot. Place your heel against a wall and measure to the longest toe. This is your foot size. Add 0.6-1.5 cm to this measurement to know which size to choose. Keep in mind that when you exercise in the shoes, your feet get warm and swell a little, so choose closer to 1 cm extra, or slightly more. Check the size chart below (we have measured the sole here at Widetoes).
Size chart
- Size 36: 23.5 cm
- Size 37: 24.5 cm
- Size 38: 25 cm
- Size 39: 25.5 cm
- Size 40: 26 cm
- Size 41: 27.2 cm
- Size 42: 28 cm
- Size 43: 28.5 cm
Material:
- Upper: 100% recycled polyester mesh front, 95% recycled polyester / 5% recycled spandex reinforcements
- Lining: Mesh (100% recycled polyester) and microfiber (80% recycled polyester / 20% polyurethane)
- Insole: Ortholite Performance: 98% recycled polyurethane foam / 2% water-based binder, removable
- Laces: 100% recycled polyester
- Outsole: 90% synthetic rubber / 10% natural rubber (3 mm outsole + 2.5 mm plugs)
- Vegan*
What we like about these shoes:
- Wide toe box for extra space for your toes
- Thin and flexible outsole that provides very good grip on terrain
- Zero drop sole (completely flat from heel to toe)
- Incredibly low shoe weight
Fit and size advice:
- Length: True to size - take your usual size in these but follow the size chart below
- Width: Fits a narrow to wide foot
- Volume: Suitable for a low to normal foot height
- Toe shape: Steeply sloping from the big toe down towards the other toes. If you have a foot where the second and third toes are the same length as the big toe, you may need to take a size larger to make room towards the little toe side.
Care instructions:
- Brush off mud and clean with a damp cloth. Remove the insole and let dry at room temperature. Store away from direct sunlight and avoid placing the shoes on radiators. We recommend treating the shoes regularly with an impregnation spray. Spray regularly with e.g. Collonil Organic Cover to extend the durability and the water-repellent membrane.
Made in Vietnam.
*The main materials in all Vivobarefoot vegan products are synthetic and do not come from animals. However, there is not yet full transparency into the production of all minor components, such as glues and dyes, to ensure that they meet best practices for vegan products. Therefore, the shoes are considered vegan, but this cannot yet be fully guaranteed.
About Widetoes
Widetoes helps you find shoes that are both comfortable and stylish. We specialize in wide shoes, foot-shaped shoes, barefoot shoes, and minimalist shoes for the whole family. Our goal is to bring together one of Europe's best selections of foot-shaped and wide shoes in one place, making it easy to find models that give your toes the space they need and allow your feet to move naturally.
Widetoes – shoes that look like feet, not the other way around.
Favourite brands
Widetoes
With us, you'll find barefoot shoes and foot-shaped footwear with a spacious toe box. Every model we sell is shaped according to the foot’s natural anatomy, helping reduce discomfort and supporting long-term foot health. This is our specialty and something we never compromise on.
Our selection includes popular brands such as Be Lenka, Vivobarefoot, Xero Shoes, Groundies, Barebarics, Birkenstock, Viba, Reima, Altra and Froddo – all chosen to give your toes plenty of room.
We ship quickly across Europe from our warehouses in Pietarsaari and southern Sweden. Widetoes was founded by physiotherapist Lina Björkskog, whose dedication to foot health shapes our philosophy: wide, foot-shaped shoes that benefit the body. In Pietarsaari, you can also visit our physical store.
We look forward to helping you find shoes that both you and your feet will love!
Do you need help? Send us an email.
Contact
Questions about an existing order: orders@widetoes.com
Changes to your existing order:
+358 40 716 8803
Company number (Finnish): 3324484-5
Address:
Invoices
Information - Orders & Returns
Claims
