Primus Trail Flow Mid II Womens
Peyote / US 4.5
$211.00 USD
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Primus Trail Flow Mid II Womens
$211.00 USD
Free EU shipping over €80
30-day wear test
Free returns
Size guide — EU, UK, US, foot length
Stand on a sheet of paper against a wall, mark the tip of your longest toe, measure heel to mark. Measure both feet in the evening and use the larger one. Between sizes? Size up for boots, size down for slip-ons.
Women
| EU | UK | US | Foot length |
|---|---|---|---|
| 35 | 2.5 | 5 | 22.0 cm |
| 36 | 3.5 | 6 | 22.6 cm |
| 37 | 4 | 6.5 | 23.3 cm |
| 38 | 5 | 7.5 | 24.0 cm |
| 39 | 6 | 8.5 | 24.6 cm |
| 40 | 6.5 | 9 | 25.3 cm |
| 41 | 7.5 | 10 | 26.0 cm |
| 42 | 8 | 10.5 | 26.6 cm |
| 43 | 9 | 11.5 | 27.3 cm |
Men
| EU | UK | US | Foot length |
|---|---|---|---|
| 39 | 6 | 7 | 24.6 cm |
| 40 | 6.5 | 7.5 | 25.3 cm |
| 41 | 7.5 | 8.5 | 26.0 cm |
| 42 | 8 | 9 | 26.6 cm |
| 43 | 9 | 10 | 27.3 cm |
| 44 | 9.5 | 10.5 | 28.0 cm |
| 45 | 10.5 | 11.5 | 28.6 cm |
| 46 | 11 | 12 | 29.3 cm |
| 47 | 12 | 13 | 30.0 cm |
Meet 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.
Features
- TRAIL FLOW ALL TERRAIN OUTSOLE — Lightweight grip for fast, all-terrain adventures.
- NO INSOLE — No insole, bringing you even closer to the ground for a greater barefoot experience.
- VEGAN* — *The main materials in all our Vegan* products are synthetic and aren’t derived from animals. We don’t (yet) have the transparency we need over the production of all the small components (such as adhesives and dyes) used in these products to ensure they meet vegan best practices. So, whilst we believe the shoes are vegan, we’re not yet able to guarantee it and want to be fully transparent.
Materials & Transparency
- UPPER Upper textile: 95% RPET, 5% Spandex. Upper TPU overlay: 48% Recycled TPU, 42% TPU, 10% PU LINING Mesh: 100% RPET FASTENING Easy toggle fastening, Elastic Lace: 30% RPET, 70% Rubber Elastane. Toggle: 100% Nylon OUTSOLE Natural rubber 23%, Synthetic rubber 36%, Silica filler 26%, Additive 15% INSOLE No insole MADE IN VIETNAM
Care
- Cleaning: Clean with a slightly damp, soapy cloth.
- Drying: Dry at room temperature. Keep out of direct sunlight and avoid intense heat source.