Jersey Knit 3 Pc. Cot Size Camp Sheet Set - Navy 100% Jersey Knit Cotton "Includes: Fitted sheet, Flat sheet, Pillowcase. Size of Fitted Sheet 30 x 74 x 8. Size of Flat Sheet 60"" x 90"" " Perfect for those hard to fit camp cots! Whats's the difference? Cots are typically narrower than a standard twin bed. Twin sheets will fit a cot, however they will not fit neatly and snuggly. This will cause them to move around more, potentially come loose and make it harder to make up your bedin the morning Most camps use cot size beds. You should consult your camp to verify