I’m going to be completely honest and say this doesn’t even come close to the quality and performance of my original pillow cube. I find the pillow case to be loose and as others mentioned could’ve been better quality at the sealing end. This did not improve my sleep, rather actually increased my snoring from the original pillow cube and left me feeling less rested. Unfortunate that I feel like this turned into throwing over $100 into a recycling bin as I will not be using the pillow and wish I had not invested at this point. Total experience was terrible between communication, delays, and satisfaction of the end product. I will not be investing in their products moving forward and will look for an alternative