We're now into the quarter-finals of our Greatest Kits reader poll, and things are about to get tricky for Celtic fans as the competition heats up.

3rd kit 85/86

HeraldScotland:

Celtic's 3rd kit from the 1985/86 season was up against the away strip from 2004/05 in the previous round, but this one came out on top after picking up 55% of the vote.

3rd kit 05/06

HeraldScotland:

This all-black top was up against Celtic's away kit from 1992/93 in the first round of our Greatest Kits poll, but ultimately came out on top with 59% of the vote.