These are the warm-up and presentation jackets worn by NN Running Team’s contracted distance athletes — agency team kit, not a retail line. The archive holds 9 authenticated NN Running jackets, each authenticated by construction and sourcing before it is listed.
General guide, measurements in cm. Sizing is approximate — always check the measurements listed on each product.
| Size | Women · chest | Men · chest |
|---|---|---|
| XXS | 74–79 | 78–82 |
| XS | 80–84 | 82–90 |
| S | 85–89 | 90–97 |
| M | 90–96 | 97–104 |
| L | 97–103 | 104–113 |
| XL | 104–112 | 113–123 |
| XXL | 113–122 | 123–133 |
NN Running Team is the distance-running group behind some of the sport’s biggest marathon and track names. Its jackets are issued to the contracted roster for training, travel and presentation — produced for the squad, not for sale.
Because this kit only circulates through the team, it rarely surfaces on the resale market. We authenticate each jacket by construction and sourcing before listing; most pieces are scarce.
It’s a professional distance-running team/management group, not a retail brand — so its kit is team-issue by definition and never sold in stores.
Warm-up, travel and presentation — the layers athletes wear around competition and training, made in team colourways and specs.
Each product page has its own size chart with international-to-EU size equivalences (XXS to XXL for apparel) — check the table on the specific item for the exact fit.
