Most listings use one-size-fits-most or one-size-fits-all phrasing and cite general/adult sizing. A minority of items include age recommendations (for example, 14+).
Care varies by construction: knit beanies often list machine wash and tumble dry, faux-shearling pieces may recommend hand wash only, and plastic or plush headbands are typically cleaned by wiping with a damp cloth.
Accessory kits commonly include a headband plus extras like a tail or gloves. Kit sizes typically range from a single piece up to three pieces.
Tails commonly use fabric straps with hook-and-loop fasteners to attach to a belt or belt loop; some tails include internal wire for shaping.
Poseability varies: some tails include internal wire so they can be bent, while ears range from soft, floppy shapes to upright ears reinforced with a stiff inner rod or foam for hold and shaping.
When specified, crown heights range from about 4 inches up to 8 inches.
