Ask The Experts
So iLL
So iLL climbing holds and shoes have been designed with fashion in mind as much as pure climbing power and technique, the brand was created by two brothers with the ethos of 'create an indoor playground' in mind, its no wonder their shoes and hold remind you that climbing is meant to be fun before anything else.
With an outstanding Kickstarter campaign, So iLL launched their range of climbing shoes which rock the boat in more ways than one. Retro styling and funky colours plus uniquely coloured rubber soles make So iLL stand out from the crowd.
With over a decade of experience creating climbing holds, design and responsible production have been at the forefront of So iLL's success. When you see the product in real, you know you've made the right choice.
So iLL now have a full range of climbing and chalk bags that stand out just as much as their shoes while keeping the technical power that comes with So iLL gear.If you're looking for something that will help you crush a project in style look no further than So iLL.
Sizing systems can vary between brands. While US to UK size conversion can be fairly straightforward, UK to European size conversion is often rounded to the nearest half-size which is where confusion can arise. Throw Japanese linear measure and Mondopoint into the mix and it can be quite the challenge to convert from one measurement accurately to another.
As an online company, we value the importance of providing you with the most up to date fit and sizing information to ensure you find the perfect fit the first time. As such, all our size conversion charts are checked regularly and updated based on manufacturer's guidelines and recommendations.
Think we're missing key info? Let us know and we'll take care of it.
*Charts & recommendations based on So iLL climbing shoe size guides
Regular volume So iLL shoes are based on mens' sizes.
| US Men/RV | 4 | 4.5 | 5 | 5.5 | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 | 10.5 | 11 | 11.5 | 12 | 12.5 | 13 |
| UK | 3 | 3.5 | 4 | 4.5 | 5 | 5.5 | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 | 10.5 | 11 | 11.5 | 12 |
| EUR | 35.5 | 36 | 37 | 37.5 | 38 | 39 | 39.5 | 40 | 41 | 41.5 | 42 | 42.5 | 43 | 44 | 44.5 | 45 | 46 | 46.5 | 47 |
| CM | 22.0 | 22.5 | 23 | 23.5 | 24 | 24.5 | 25.0 | 25.5 | 26 | 26.5 | 27 | 27.5 | 28.0 | 28.5 | 29.0 | 29.5 | 30.0 | 30.5 | 31.0 |
Low volume So iLL shoes are based on ladies' sizes.
| US WMN/LV | 4 | 4.5 | 5 | 5.5 | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 | 10.5 | 11 | 11.5 | 12 | 12.5 |
| UK | 1.5 | 2 | 2.5 | 3 | 3.5 | 4 | 4.5 | 5 | 5.5 | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 |
| EUR | 34 | 34.5 | 35 | 35.5 | 36 | 37 | 37.5 | 38 | 39 | 39.5 | 40 | 41 | 41.5 | 42 | 42.5 | 43 | 44 | 44.5 |
| CM | 20.5 | 21.0 | 21.5 | 22.0 | 22.5 | 23 | 23.5 | 24 | 24.5 | 25.0 | 25 | 26.0 | 26.5 | 27.0 | 27.5 | 28.0 | 28.5 | 29.0 |
*Charts & recommendations based on So iLL size guides
Fit recommendation for Regular Volume:
Men should order 1/2 size up from street shoe size for performance fit.
Women should order 1 size down from street shoe size for performance fit.
Example: A male climber that wears a size 8 street shoe would order a size 8.5. Lady that wears a size 6 street shoe would order a size 5.
Fit recommendation for Low Volume:
Men should order 2 sizes up from street shoe size for performance fit.
Women should order 1/2 size up from street shoe size for performance fit.
Example: A male climber that wears a size 8 street shoe would order a size 10. Lady that wears a size 6 street shoe would order a size 6.5.
