11 April 2026 · Lead Sleeve
ICC profiles 101 for vivid sublimation colour
What an ICC profile is, why it matters for sublimation, and how to load one so your prints match what you designed.
If your prints come out duller than what you saw on screen, the most likely culprit isn't your press — it's a missing or wrong ICC profile.
Also known as: dog leash sleeve, personalized dog leash, custom dog leash, leash cover, lead wrap. Lead Sleeve ships worldwide — UK, US, EU, Canada, Australia, Asia, LATAM.
What it does
An ICC profile tells your printer how to translate the colour values in your design into the specific ink mix that produces those colours on your specific paper, ink and substrate combination. Without one, you're using a generic profile and the colours will be wrong.
Where to get the right profile
- From your ink supplier (gold standard).
- From your printer manufacturer (Sawgrass, Epson F-series).
- From your paper brand.
If you're mixing third-party ink, paper and an off-brand printer, you'll need a custom profile.
Install it
- Download the
.iccor.icmfile. - Mac: drop into
~/Library/ColorSync/Profiles. - Windows: right-click → Install Profile.
- In Photoshop / Illustrator / Affinity, select the profile under Print → Color Management → Printer Profile.
- Rendering intent: Perceptual for photos, Relative Colorimetric for graphics.
- Disable any "printer manages colour" toggle.
Gut-check
Print a colour wheel test with and without the profile. The difference is usually obvious.
Keep reading
- US State Pride on the Lead: A 50-State Guide to Personalised Dog Sleeves
From Texas to Vermont — how Americans are using personalised dog lead sleeves to fly the flag for their home state on every walk.
- Welcome to the Lead Sleeve blog
A new home for guides on sublimation, dog gifting and running a maker business — built around the Lead Sleeve.
- Team Colours on the Lead: Sports Fan Dog Sleeves Done Right (and Legal)
How fans turn their dog into part of the supporters' end — without falling foul of NFL, NBA, MLB, NCAA or Premier League trademark rules.
