On March 18, 2017, adidas Consortium and Swiss sneaker boutique, Titolo, released the Titolo x NMD_XR1 Trail PK 'Celestial' sneaker. Titolo built a pop-up in Zurich, Switzerland to show off the sneaker's inspiration from Switzerland’s iconic mountain ranges. The XR1 ‘Celestial’ features an all-white upper with a translucent ice-blue outsole as a reference to the region’s deep-running glaciers.
| Mise en vente | 03-25-2017 |
| SKU | BY3055 |
| Surnom | Celestial |
| Coloris | Footwear White/Footwear White/Clear |
| Couleur principale | White |
| Technologie | Boost |
| Catégorie | Running |
| Designer | Nic Galway |