Sizing

Courtesy of the National Onion Association.

Sweet Onion Sizing

Super Colossal

4-1/2″ and Up Yellow, Red, and White

Colossal

3-3/4″ and Up Yellow, Red, and White

Large/Jumbo

3″ and Up Yellow, Red, and White

Medium

2″ to 3-1/4″ Yellow, Red, and White

Pre-Pack

1-3/4″ to 3″ Yellow and White

Small

1″ to 2-1/4″ Yellow, Red, and White

Boiler

1″ to 1-7/8″ Yellow and White

Creamer

Under 1″ Yellow and White