- Engineered mesh uppers, comfort and breathability
- Designed to provide added energy return and comfortable feel
- Evolved molded heel collars for added comfort, fit and a locked-in feel
- Signature footshape comfort toe box gives your feet more space to relax
- Balanced cushioning platform positions your heel and forefoot at an equal distance from the ground
Get the Right Fit the First Time
We want to make sure you pick the perfect size when ordering online. That’s why we’ve created clear, easy-to-use size charts for every Altra product.
Not the right fit? Changed your mind? No worries. Return your gear in unused condition within 365 days for a full refund or store credit — no fuss, no pressure.
U.S. Women's Shoe Size | U.K. Women's Shoe Size | E.U. Women's Shoe Size | CM |
---|---|---|---|
5.5 | 3.5 | 36 | 22 cm. |
6 | 4 | 37 | 22.5 cm. |
6.5 | 4.5 | 37.5 | 23 cm. |
7 | 5 | 38 | 23.5 cm. |
7.5 | 5.5 | 38.5 | 24 cm. |
8 | 6 | 39 | 24.5 cm. |
8.5 | 6.5 | 40 | 25 cm. |
9 | 7 | 40.5 | 25.5 cm. |
9.5 | 7.5 | 41 | 26 cm. |
10 | 8 | 42 | 26.5 cm. |
10.5 | 8.5 | 42.5 | 27 cm. |
11 | 9 | 43 | 27.5 cm. |
11.5 | 9.5 | 44 | 28 cm. |
12 | 10 | 44.5 | 28.5 cm. |
13 | 11 | 46 | 29.5 cm. |
- Engineered mesh uppers, comfort and breathability
- Designed to provide added energy return and comfortable feel
- Evolved molded heel collars for added comfort, fit and a locked-in feel
- Signature footshape comfort toe box gives your feet more space to relax
- Balanced cushioning platform positions your heel and forefoot at an equal distance from the ground
Get the Right Fit the First Time
We want to make sure you pick the perfect size when ordering online. That’s why we’ve created clear, easy-to-use size charts for every Altra product.
Not the right fit? Changed your mind? No worries. Return your gear in unused condition within 365 days for a full refund or store credit — no fuss, no pressure.
U.S. Women's Shoe Size | U.K. Women's Shoe Size | E.U. Women's Shoe Size | CM |
---|---|---|---|
5.5 | 3.5 | 36 | 22 cm. |
6 | 4 | 37 | 22.5 cm. |
6.5 | 4.5 | 37.5 | 23 cm. |
7 | 5 | 38 | 23.5 cm. |
7.5 | 5.5 | 38.5 | 24 cm. |
8 | 6 | 39 | 24.5 cm. |
8.5 | 6.5 | 40 | 25 cm. |
9 | 7 | 40.5 | 25.5 cm. |
9.5 | 7.5 | 41 | 26 cm. |
10 | 8 | 42 | 26.5 cm. |
10.5 | 8.5 | 42.5 | 27 cm. |
11 | 9 | 43 | 27.5 cm. |
11.5 | 9.5 | 44 | 28 cm. |
12 | 10 | 44.5 | 28.5 cm. |
13 | 11 | 46 | 29.5 cm. |
10,000+ Reasons to Give Us a Try
At Adventureco, we stand behind every product we sell. That’s why you’re covered by our 365-Day Return Policy — with free returns within Australia.
Not the right fit? Changed your mind? No worries. Return your gear in unused condition within 365 days for a full refund or store credit — no fuss, no pressure.
Trusted for 9+ years and over 10,000 orders delivered. Shop with confidence, the adventure is guaranteed.