Double Pillow PLUS, Designed with Neck and Shoulders in Mind CALQS Contents: 1 main pillow 2 support pillow height adjustment mats 2 pillowcases (1 cooling type) Purchased from the official SurvaQ store online shop. I used it for about 5 days, wrapping it in a bath towel, but it didn't suit me, so I'm selling it. Please refer to photo 6 for the size and materials. This type does not have a warming function. The pillowcases have been washed. I can't find a box with enough space, so I will pack it by slightly compressing it. Please rest assured that I will pack it carefully to avoid any obvious creases. Pillow SurvaQ Store