light gray turtleneck sweater

Common neck styles are full turtlenecks and mock turtlenecks — some listings specify a full, fold-over turtleneck while others list a shorter mock neck.

They’re usually offered in standard U.S. sizes with regular/classic fits, and some styles are also available in plus sizes.

Ribbed cuffs and ribbed hems are common, while some knit styles feature a plain (non-ribbed) hem instead.

Length descriptions vary, but they are commonly listed from at-hip to mid-length (below the waist).

They are typically long-sleeve with basic sleeve construction, and most product descriptions note that there are no pockets.