Your lot number can be found on the white sticker affixed to the black label that is wrapped around your roll(s). This is the only place the lot number exists, so please be sure to keep this label or make note of the lot number somewhere safe.
We hand screen print in small lots and can't guarantee a 100% color match between each print lot. If in doubt, it's best to order an extra roll. If you end up not needing it, we are happy to accept returns of unopened rolls within 30 days. If you do end up needing to order more wallpaper from a certain lot number, please share that lot number with our customer support team at the time of ordering.