Size guide
Wide foot? Choose the right model
Mercury
Men
| US | UK | EU | L x W |
| 6.5 | 5.5 | 39 | 10.0 × 3.1 in(25.5 × 8 cm) |
| 7 | 6 | 40 | 10.4 × 3.3 in(26.5 × 8.5 cm) |
| 7.5 | 6.5 | 41 | 10.6 × 3.3 in(27 × 8.5 cm) |
| 8.5 | 7.5 | 42 | 10.8 × 3.3 in(27.5 × 8.5 cm) |
| 9 | 8 | 43 | 11.0 × 3.3 in(28 × 8.5 cm) |
| 10 | 9 | 44 | 11.4 × 3.3 in(29 × 8.5 cm) |
| 10.5 | 9.5 | 45 | 12.0 × 3.7 in(30.5 × 9.5 cm) |
| 11.5 | 10.5 | 46 | 12.2 × 3.9 in(31 × 10 cm) |
| 12 | 11 | 47 | 12.4 × 3.9 in(31.5 × 10 cm) |
| 12.5 | 12 | 48 | 12.6 × 4.1 in(32 × 10.5 cm) |
Women
| US | UK | EU | L x W |
| 6 | 4.5 | 36 | 9.1 × 2.8 in(23 × 7 cm) |
| 6.5 | 5 | 37 | 9.3 × 3.0 in(23.5 × 7.5 cm) |
| 7.5 | 6 | 38 | 9.6 × 3.0 in(24.5 × 7.5 cm) |
| 8 | 6.5 | 39 | 9.8 × 3.1 in(25 × 8 cm) |
| 8.5 | 7 | 40 | 10.0 × 3.1 in(25.5 × 8 cm) |
| 9 | 7.5 | 41 | 10.4 × 3.3 in(26.5 × 8.5 cm) |
Venus & Saturn
Men
| US | UK | EU | L x W |
| 7.5 | 6.5 | 39 | 10.0 × 3.3 in(25.5 × 8.5 cm) |
| 8 | 7 | 40 | 10.2 × 3.5 in(26 × 9 cm) |
| 8.5 | 7.5 | 41 | 10.4 × 3.5 in(26.5 × 9 cm) |
| 9 | 8 | 42 | 10.6 × 3.5 in(27 × 9 cm) |
| 10 | 9 | 43 | 11.0 × 3.7 in(28 × 9.5 cm) |
| 10.5 | 9.5 | 44 | 11.2 × 3.7 in(28.5 × 9.5 cm) |
| 11 | 10 | 45 | 11.4 × 3.9 in(29 × 10 cm) |
| 11.5 | 10.5 | 46 | 11.6 × 3.9 in(29.5 × 10 cm) |
Women
| US | UK | EU | L x W |
| 5 | 3 | 36 | 9.3 × 3.1 in(23.5 × 8 cm) |
| 6 | 4 | 37 | 9.4 × 3.1 in(24 × 8 cm) |
| 6.5 | 4.5 | 38 | 9.6 × 3.1 in(24.5 × 8 cm) |
| 7 | 5 | 39 | 9.8 × 3.3 in(25 × 8.5 cm) |
| 7.5 | 5.5 | 40 | 10.0 × 3.3 in(25.5 × 8.5 cm) |
| 8 | 6 | 41 | 10.2 × 3.5 in(26 × 9 cm) |
Mars
Unisex
| US | UK | EU | L x W |
| 5 | 3 | 37 | 9.4 × 3.0 in(24 × 7.5 cm) |
| 5.5 | 4 | 38 | 9.6 × 3.0 in(24.5 × 7.5 cm) |
| 6 | 5 | 39 | 10.0 × 3.1 in(25.5 × 8 cm) |
| 6.5 | 5.5 | 40 | 10.2 × 3.1 in(26 × 8 cm) |
| 7 | 6 | 41 | 10.4 × 3.1 in(26.5 × 8 cm) |
| 8 | 7 | 42 | 10.6 × 3.3 in(27 × 8.5 cm) |
| 8.5 | 8 | 43 | 11.0 × 3.3 in(28 × 8.5 cm) |
| 9.5 | 9 | 44 | 11.2 × 3.5 in(28.5 × 9 cm) |
| 10 | 9.5 | 45 | 11.4 × 3.5 in(29 × 9 cm) |
| 11 | 10 | 46 | 11.8 × 3.5 in(30 × 9 cm) |
Jupiter
Jupiter
| US | UK | EU | L x W |
| 6.5 | 6 | 40 | 10.0 × 3.1 in(25.5 × 8 cm) |
| 7 | 6.5 | 41 | 10.6 × 3.3 in(27 × 8.5 cm) |
| 8 | 7.5 | 42 | 10.8 × 3.3 in(27.5 × 8.5 cm) |
| 8.5 | 8 | 43 | 11.2 × 3.5 in(28.5 × 9 cm) |
| 9.5 | 9 | 44 | 11.4 × 3.5 in(29 × 9 cm) |
| 11 | 10 | 45 | 11.8 × 3.7 in(30 × 9.5 cm) |