They most often come in regular or classic fits with waist-length silhouettes. Many are pullover styles described as a regular/classic fit that drapes at the waist.
Most are medium/midweight fabrics intended for all-season wear; a smaller number of styles are described as lightweight.
Common fabric names include Jersey, Woven, and Ribbed. Ribbed pieces are described as a textured rib knit; one woven stretch blend is noted as having a soft-touch texture. Many listings list Jersey or woven without additional texture detail.
All are sleeveless and are typically described as waist-length (at-waist hem).
Manufacture locations listed in product details include China and Vietnam; multiple listings specify China and several specify Vietnam.