Size Chart

WHAT SIZE INSERT SHOULD I BUY TO FIT MY PILLOW COVER?

As a general rule of thumb, you will want to size UP on your feather-down insert size, about 1-3".  For rectangular/lumbar pillow cover sizes, we recommend using an insert that is 1" wider and longer than the cover.  For square pillow cover sizes up to 18"x18", we recommend sizing up 1" for your insert.  For square pillow cover sizes 20"x20" and up, we recommend sizing up 2" for your insert.

If you decide to use poly/alternative down pillow inserts, keep those sizes closer to your actual pillow cover size since they retain their shape.


HOW ARE REST SIMPLE’S PILLOW COVERS SIZED?

Our pillow covers are sized at the listed measurement from center of side seam to center of side seam (measured inside the pillow cover.) 

Use this chart to determine the correct pillow cover size (and insert, if necessary) to order:

Rest Simple’s Pillow Cover sizes

Rest Simple’s Pillow Insert sizes

FEATHER-DOWN

DOWN-ALTERNATIVE DOWN

11 X 19 - RECTANGLE

12 X 20 - RECTANGLE

12 X 20 - RECTANGLE

15 X 25 - RECTANGLE

16 x 26 - RECTANGLE

16 x 26 - RECTANGLE

17 X 17 - SQUARE

18 X 18 - SQUARE

18 X 18 - SQUARE

18 X 18 - SQUARE

20 X 20 - SQUARE

20 X 20 - SQUARE

22 X 22 - SQUARE

24 X 24- SQUARE

22 X 22 - SQUARE

24 X 24 - EURO SQUARE

26 X 26 - EURO SQUARE

24 X 24 - EURO SQUARE