Will the Large sheet fit the Thermarest...
Will the Large sheet fit the Thermarest Dreamtime XL pad?
Sorry, the Dreamtime is 5" too wide for the fitted sheets.
The dimensions of the Dream time are 77" x 30" x 3.5". And the Large fitted sheet is 77" x 25".
Therm-A-Rest makes their fitted sheet in a 77" x 30" XL size, available in Gray, or Reeds pattern. Check their website. Hopefully this will work. Call Cascade Designs/Therm-A-Rest to check with them.