It's time now to decide which nations had the best jerseys in Sochi.

We'll start with 30 Olympic sweaters and our biggest bracket yet. To keep from being bogged down with too many polls at once, Round 1 is split into two parts. Part 1 features the 7 polls from the left side of the bracket. Part 2 will feature the right side.

Scroll down to the bottom of the page to see the entire bracket.

Results are hidden until polls close. Part 1 of Round 1 ends Thursday night. Part 2 picks up Friday and runs through the weekend. Happy voting!