Flow Forest Green
Flow Forest Green
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A Retro-fit case! A classic silhouette, fit with old school materials and made to live up to the highest modern standards of comfort. The Flow features JAK’s signature soft suede paired with a strobel stitched natural rubber sole and an ultra-light microfibre lining.
Carefully Made in Portugal.

Size Guide - Flow Forest Green
Fit Details
Fits true to size. Please select the size you normally wear. If you fall exactly between two sizes, we recommend sizing up.
Custom Half-Size Fit
Every pair includes an extra slim insole to swap in for optimal half-size adjustments.
| Length (in/cm) | US Men | US Women | EU | UK |
|---|---|---|---|---|
| 9.25" / 23.5cm | - | 5.5 | 36 | 3.5 |
| 9.50" / 24.1cm | - | 6.5 | 37 | 4 |
| 9.75" / 24.8cm | 6.5 | 7.5 | 38 | 5 |
| 10.0" / 25.5cm | 7 | 8.5 | 39 | 6 |
| 10.25" / 26.1cm | 7.5 | 9.5 | 40 | 6.5 |
| 10.50" / 26.7cm | 8 | 10.5 | 41 | 7.5 |
| 10.75" / 27.4cm | 9 | 11.5 | 42 | 8 |
| 11.0" / 28.1cm | 10 | 12 | 43 | 9 |
| 11.3" / 28.8cm | 10.5 | - | 44 | 9.5 |
| 11.6" / 29.4cm | 11 | - | 45 | 10.5 |
| 11.8" / 30.1cm | 12 | - | 46 | 11 |
| 12.1" / 30.7cm | 13 | - | 47 | 12 |
| 12.3" / 31.3cm | 14 | - | 48 | 13 |
How to Measure
- Stand against a wall wearing standard socks.
- Place your foot on a sheet of paper propped flush against the wall.
- Draw a line at the tip of your longest toe.
- Measure the distance from the edge of the paper to the line and check the chart.
Still have questions?
hello@fromjak.comFlow Forest Green - Stock in Store
Lisbon (Directions) |
Porto (Directions) |
|
|---|---|---|
| US 6.5 (W) | ||
| US 6.5 (M) / US 7.5 (W) | ||
| US 7 (M) / US 8.5 (W) | ||
| US 7.5 (M) / US 9.5 (W) | ||
| US 8 (M) / US 10.5 (W) | ||
| US 9 (M) / US 11.5 (W) | ||
| US 10 (M) / US 12 (W) | ||
| US 10.5 (M) | ||
| US 11 (M) | ||
| US 12 (M) |
If you have any questions, please email us at hello@fromjak.com
Shipping & Returns
USA Import duties and Taxes Included.
Next business day shipping.
DHL/UPS Shipping with tracking number provided.
Free exchanges and easy returns up to 30 days.
Click here to learn more
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