Simplicity meets sustainability in our barefoot-inspired sneaker designed for natural movement and less impact on the planet. KNX has a minimal, flexible feel and retro t-toe style.
- Original Fit has generous space across the forefoot for toes to splay
- No-tie stretch lace system
- Direct-attach midsole for resilient, long-lasting cushioning
- Leather-wrapped insole for a premium feel and added durability
- Flexible stitch-and-turn construction
- Higher-traction, rugged foam outsole for lightweight durability
- Environmentally preferred premium leather from LWG-certified tannery for cleaner water
- Eco Anti-Odor for natural, pesticide-free odor control
- Leather upper
- Rich leather lining for plush comfort
KEEN hiking boots, city and fashion shoes, a collection of backpacks and bags and other interesting products from this iconic brand.
Trekking, hiking and water sandals from KEEN. Sandals and hiking boots for hiking and the city. KEEN shoes and sandals feature innovative technologies such as S3 heel support and Metatomical shoe inserts for support and cushioning.
KEEN products are designed with play in mind. From mountains to deserts to city streets, KEEN's playground is anywhere without boundaries. At KEEN, they believe in encouraging creativity, play and care...it's a way of life called HybridLife. KEEN Hybrid footwear was designed to follow you wherever your journey takes you. KEEN is more than a footwear company. KEEN strives to be a supporter of social and environmental organizations. KEEN also encourages steps towards sustainability by recycling reusing materials whenever possible.
Men's
| EU | 39,5 | 40 | 40,5 | 41 | 42 | 42,5 | 43 | 44 | 44,5 | 45 | 46 | 47 | 47,5 |
| UK | 6 | 6,5 | 7 | 7,5 | 8 | 8,5 | 9 | 9,5 | 10 | 10,5 | 11 | 12 | 13 |
| US | 7 | 7,5 | 8 | 8,5 | 9 | 9,5 | 10 | 10,5 | 11 | 11,5 | 12 | 13 | 14 |
| CM insole | 25 | 25,5 | 26 | 26,5 | 27 | 27,5 | 28 | 28,5 | 29 | 29,5 | 30 | 31 | 32 |
Women's
| EUR | 35 | 35,5 | 36 | 37 | 37,5 | 38 | 38,5 | 39 | 39,5 | 40 | 40,5 | 41 |
| UK | 2,5 | 3 | 3,5 | 4 | 4,5 | 5 | 5,5 | 6 | 6,5 | 7 | 7,5 | 8 |
| US | 5 | 5,5 | 6 | 6,5 | 7 | 7,5 | 8 | 8,5 | 9 | 9,5 | 10 | 10,5 |
| CM foot | 21,6 | 22,2 | 22,5 | 23 | 23,5 | 23,8 | 24,1 | 24,6 | 25,1 | 25,4 | 25,9 | 26,2 |
| CM insole | 22 | 22,5 | 23 | 23,5 | 24 | 24,5 | 25 | 25,5 | 26 | 26,5 | 27 | 27,5 |
Baby / Junior / Children's
| EU | 19 | 21 | 22 | 23 | 24 | 26 | 28 | 29 | 30 | 31 | 32/33 | 34 | 35 | 36 | 37 | 38 | 39 |
| UK | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 1 | 2 | 3 | 4 | 5 | 6 | 13 |
| US | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
| CM insole | 11,5 | 12,5 | 13,5 | 14,5 | 15 | 16 | 17 | 18 | 18,5 | 19,5 | 20 | 21 | 22 | 22,5 | 23,5 | 24,5 | 25,5 |
| CM foot | 11,5 | 12,5 | 13,5 | 14,5 | 14,6 | 15,6 | 16,5 | 17,1 | 18,1 | 19,1 | 19,7 | 20,6 | 21,6 | 22,2 | 23,2 | 24,1 | 24,8 |
Men's socks
| Size | M | L | XL |
| EUR | 37-42 | 42-46 | 46-48 |
| US | 5-9 | 9-12 | 12-15 |
Women's socks
| Size | S | M | L |
| EUR | 4-6 | 6-10 | 10-12 |
| US | 34-36 | 36-40 | 40-43 |



