I have been wearing the LL Bean pima turtleneck shirts for several years. I have 1 in almost every color and 2-3 in several colors. These turtlenecks hold their shape, color and never pill. I never buy any other brand! They are the best shirts ever.
I love these turtlenecks. They are polished and nicely finished with non-bulky hems. The material is good quality. The one negative thing is they are a tad too short.
I purchased 3 Pima Cotton Turtlenecks for under shirts for the winter. I like the softer neck as opposed to the tight neck of the other turtlenecks. Even without the ribbed cuff the sleeves do stay down.