We carefully decided not to offer inserts with our pillows. Everyone has different preferences; down filled, hypoallergenic, etc. so we want you to be able to select the insert that works for your needs. And the best part, it helps make our pillow covers more affordable.
For an overstuffed, fluffy look, we suggest ordering 1 size up from the pillow size; 20 x 20 insert for our 18 x 18 pillow covers and 24 x 24 insert for our 22 x 22 pillow covers.
Please see links below to inserts we've personally tried and love: