1103791D406-9
We recommend ordering Brooks running shoes 1/2 to one size larger than your dress shoe.
Unisex sizes match men’s sizes per industry standard. If you prefer to convert between men’s and women’s shoes, take the women’s size and subtract 1.5 to find the men’s size. For example, a women’s size 8.5 is a men’s size 7.
| US | UK | Europe |
|---|---|---|
| 5 | 4 | 37.5 |
| 5.5 | 4.5 | 38 |
| 6 | 5 | 38.5 |
| 6.5 | 5.5 | 39 |
| 7 | 6 | 40 |
| 7.5 | 6.5 | 40.5 |
| 8 | 7 | 41 |
| 8.5 | 7.5 | 42 |
| 9 | 8 | 42.5 |
| 9.5 | 8.5 | 43 |
| 10 | 9 | 44 |
| 10.5 | 9.5 | 44.5 |
| 11 | 10 | 45 |
| 11.5 | 10.5 | 45.5 |
| 12 | 11 | 46 |
| 12.5 | 11.5 | 46.5 |
| 13 | 12 | 47.5 |
| 14 | 13 | 48.5 |
| 15 | 14 | 49.5 |
| 16 | 15 | 50.5 |
| US | UK | Europe |
|---|---|---|
| 5 | 3 | 35.5 |
| 5.5 | 3.5 | 36 |
| 6 | 4 | 36.5 |
| 6.5 | 4.5 | 37.5 |
| 7 | 5 | 38 |
| 7.5 | 5.5 | 38.5 |
| 8 | 6 | 39 |
| 8.5 | 6.5 | 40 |
| 9 | 7 | 40.5 |
| 9.5 | 7.5 | 41 |
| 10 | 8 | 42 |
| 10.5 | 8.5 | 42.5 |
| 11 | 9 | 43 |
| 11.5 | 9.5 | 44 |
| 12 | 10 | 44.5 |
| 12.5 | 10.5 | 45 |
| 13 | 11 | 45.5 |
The Caldera was created to take on miles of even the most technical trails, while still keeping runners comfortable. It first hit the dirt in 2017 and we’ve been fine-tuning it every year to find the perfect balance of traction, cushion, and energy return.
The new Caldera features nitrogen-infused DNA LOFT v3 that is softer, lighter, and more responsive than DNA LOFT. With incredible comfort and a stable ride, runners can forget about their shoes and focus on the trail.
Supreme softness
Now featuring nitrogen-infused DNA LOFT v3, super soft cushioning optimised to be lightweight, responsive and durable with plush comfort.
Stable ride
Redesigned midsole and outsole feature raised side walls and a widened platform to hold your foot securely for a stable ride.
Comfortably secure fit
The upper holds your foot securely without sacrificing breathability, thanks to a new, lightweight and quick-drying air mesh.
