Purchased with the summer weight silk duvet. So far (only had it 2 days) it has given me the best night sleep ever. Cannot praise it enough at this stage, came with pillow protector in silk which I slept on for the first night and that was great, thought I would try with ordinary pillow case and that was great aswell.
I have noticed since using the duvet and pillow I look as though I have had a good nights sleep especially around the eye area, they look wider in the morning if you understand what I mean, even the hair feels softer, not sure if this is the silk influence or getting a decent nights sleep.
Excellent neck support for which I have previously invested in the contour type pillows - which did nothing infact some made neck worse! I you can afford this product it is an investment in your health as far as I am concerned and would recommend pillow to friends, family and anyone that was interested. It is expensive but add up all those pillows you have purchased and tried!