The Retro Runner is a vintage-inspired silhouette modernized with cutting-edge, sustainable materials. Shown here in Cloud, it has an Italian leather and suede upper and custom Koio ReCycled™ sole that delivers comfort and flexibility through every step.
- Handmade in Marche, Italy
- Constructed from LWG Gold-certified Italian leather and suede (Cow)
- Lined with LWG Gold-certified Italian leather (Cow)
- Set on a Koio ReCycled™ [68 TPU] outsole and Koio ReCycled™ [30 EVA] midsole
- Tightly stitched for water resistance
- Threaded with cotton laces
- Fitted with a removable OrthoLite® Hybrid insole
Size & Fit
- Fits true to size. Take your normal US size.
- Only available in full sizes. Go up to the nearest whole size if you wear a half size.
- Width D - Standard
- Width can be adjusted by tightening/loosening the laces.
- Not sure of your size? Reach out to our team for a recommendation.
LWG Gold-certified leather & suede: This sneaker is made from leathers and suedes that are Gold-certified by the Leather Working Group (LWG), meaning they’re responsibly tanned in facilities that safely and carefully manage emissions, energy and water consumption, and waste.
Recycled materials: This sneaker has a Koio ReCycled™ [68 TPU] outsole, 68% of which is recycled TPU from neighboring factories in Italy. It also has a Koio ReCycled™ [30 EVA] midsole, 30% of which is recycled EVA. It's fitted with an OrthoLite® Hybrid insole made with recycled foam and rubber from previous production processes.
Shipping & Returns
Receive free ground shipping (3-5 business days) on all orders over $100. Read more about our shipping options here.
We accept returns and exchanges of most unworn and unused products within 14 days of shipment. Items purchased with a discount may only be eligible for store credit or exchange.
We accept U.S. returns and exchanges of most unworn and unused products within 14 days of shipment. Items purchased with a discount may only be eligible for store credit or exchange. For International returns visit here.
Added the Retro Runner in Cloud Size 9 to your bag.
Bundle and Save 30% on Accessories
Koio Shoe Tree
Crafted from cedar wood and helps maintain the shape of your Koios.
Koio Eco Protect
Creates a water-resistant barrier and prevents stains.
Koio Suede Brush
Removes stains and spots on natural leathers like suede and nubuck.
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