Down-alternative pillow inserts, made to order in every size we carry. Our hypoallergenic throw pillow inserts give you the plush, full loft of natural down — that signature karate-chop shape — without the allergens or the price, so your covers always look tailored instead of flat.
The designer rule: size your insert up one to two inches from your cover for a full finish. Shop our down-alternative pillow inserts in 18x18, 20x20, 22x22, and 24x24 squares, plus long 14x36 and 12x48 lumbars. Pair them with designer pillow covers and pillow sets, or match a size directly — 18x18, 20x20, 22x22, 24x24, or 14x20 lumbar.
Pillow inserts — FAQ
What size insert do I need for my pillow cover?
Size up one to two inches — a 22x22 insert for a 20x20 cover, a 26x26 insert for a 24x24 cover — so the corners fill and the pillow looks plush rather than flat.
What is a down-alternative pillow insert?
A hypoallergenic polyester-fill insert that mimics the soft loft and karate-chop shape of natural down, without the allergens, odor, or clumping.
What sizes do throw pillow inserts come in?
18x18, 20x20, 22x22, and 24x24 squares, plus long 14x36 and 12x48 lumbar inserts — all made to order.
Are pillow inserts machine washable?
Yes — the American-made poly-cotton shell is machine washable and dryable.
