Nonstop is a Spanish specialist retailer focused on running, trail running, outdoor sports and minimalist footwear. Founded by two mountain-sport enthusiasts, the company grew from their passion for exploring the outdoors and their experience trying a wide range of sports brands and shoes. Through its physical and online stores, Nonstop shares that knowledge with customers seeking equipment for active pursuits.

The store offers footwear, clothing and accessories for men, women and children. Its shoe selection includes minimalist and barefoot styles, road-running and trail-running models, hiking footwear, sandals and options for training, cycling and other activities. Customers can also browse shoes by heel-to-toe drop. Apparel includes technical tops, shorts, tights, jackets, socks, legwear and cycling or triathlon clothing. Accessories include backpacks, belts, lighting and shoe-related eyewear.

Nonstop carries brands such as Altra, Xero Shoes, Merrell, Inov-8, Topo, Vivobarefoot, Icebug and Tifosi, alongside other specialist labels. The website features new arrivals, highlighted products, promotions and outlet items, with order tracking and shipping and returns information.