| Unit | Sizes | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| US & Canada | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 | 10.5 | 11 | 11.5 | 12 | 13 | 14 | 15 | 16 |
| UK | 5.5 | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 | 10.5 | 11 | 11.5 | 12.5 | 13.5 | 14.5 | 15.5 |
| Europe | 39 | 39 | 40 | 40-41 | 41 | 41-42 | 42 | 42-43 | 43 | 43-44 | 44 | 44-45 | 45 | 46 | 47 | 48 | 49 |
| Inches | 9.3 | 9.5 | 9.6 | 9.8 | 9.9 | 10.1 | 10.3 | 10.4 | 10.6 | 10.8 | 10.9 | 11.1 | 11.3 | 11.6 | 11.9 | 12.2 | 12.5 |
| Centimeters | 23.5 | 24.1 | 24.4 | 24.8 | 25.4 | 25.7 | 26 | 26.7 | 27 | 27.3 | 27.9 | 28.3 | 28.6 | 29.4 | 30.2 | 31 | 31.8 |
Nautica Men's Lace-Up Casual Athletic Sneaker – Lightweight Breathable Walking & Running Shoe with Cushioned Insole Step into all-day comfort with this Nautica men's sneaker, designed for both athletic performance and everyday wear. The lightweight build keeps every step easy, while the breathable upper allows airflow to keep your feet cool. A cushioned insole adds support where you need it most, whether you are heading to the gym, walking through the city, or relaxing on the weekend. Built with versatility in mind, this lace-up sneaker blends a sporty profile with classic Nautica style. The durable sole provides reliable grip on different surfaces, and the flexible construction moves naturally with your stride. From running errands to casual nights out, it offers the perfect mix of performance features and modern design. Nautica's commitment to quality shows in every detail of this shoe. The clean lines and timeless silhouette make it easy to pair with jeans, shorts, or activewear. Whether you want a dependable running shoe or a stylish everyday sneaker, this pair delivers comfort, function, and iconic Nautica craftsmanship in one.