Brian Urlacher Chicago Bears Logo Turf Base Bobble Head. These are limited edition collectible “Legends of the Field” bobble heads.These are hand crafted and highly detailed collectible bobble head dolls. The “Legends of the Field” line commemorates the most skilled & brightest stars of the NFL. These bobble heads display the emotion & intricacies of the individual players they portray, and capture the true essence of the field. They are about 8″ tall and made of a resin material. They are limited editions and hand numbered on the bottom. Made by Forever Collectibles. These bobbles are an officially licensed product of the NFL and comes in the original box which may show signs of storage.