I hadn't purchased a quilt as I didn't want to be sleeping directly on my sleeping pad. I knew it would get really dirty and be difficult to clean. This sheet is exactly what I was looking for and more. I love how it attaches to the sleep mat and quilt (the clips and zipper on each side make it easy to get in and out of the quilt) plus I no longer have to keep look for my pillow as it stays nicely in place. I am really happy there was a synthetic option as I don't use down. It is a great product and I am really happy with it.

It fit perfect. I’m obsessed with the whole system. Getting ready to do a cross country motorcycle trip. I will put it to the test. Not cheap, but the quality seems to be excellent

Corners have enough slack to fit the Flex 3D. My older, standard flex matttress topper was stretched tighter than a snare drum. So much so, I was afraid it would rip at the corners. This one fits snug, but not enough to damage. Material feels great to the touch, and I was able to slide a 24x14 inch pillow under the hood. What's not to love?

Brilliant idea! Have the 25 degree system and I was warm down into the mid 20’s. No drafts. It is really comfortable and adjustable you really can have a great nite sleep! Thanks!

Bought it b/c the 10 degree size sheet to fit my pad and quilt was out of stock. This sheet fits my 25 inch matress great and kept me warm with the Zenbivy 10 degree quilt even when my thermometer read 13 degrees. My memory foam pillow was a little stiff at first but eventually soften. I did sleep with a hoodie wool socks and wool long underwear to assist. The only really hard parts were getting under the blankets fast enough and eventually having to get out of bed to start my day.