Size Twin Sheet - Web fitted sheet size flat sheet size duvet cover size bed skirt size; Width x length x depth. Web fitted twin sheets are slightly larger than the mattress at a modest 39 x 75 inches, while flat sheets are significantly. Web a standard twin sheet set usually includes a fitted sheet that matches these dimensions, plus a flat sheet that's slightly larger at. For measurements in inches, see above. Web all measurements in cm. 45” x 60” 28” x.
Web all measurements in cm. Web fitted twin sheets are slightly larger than the mattress at a modest 39 x 75 inches, while flat sheets are significantly. Web a standard twin sheet set usually includes a fitted sheet that matches these dimensions, plus a flat sheet that's slightly larger at. For measurements in inches, see above. Width x length x depth. Web fitted sheet size flat sheet size duvet cover size bed skirt size; 45” x 60” 28” x.