This again was made with scraps and it really didn't turn out like I thought, but it is still nice.
I bought a round container of wet wipes and just wrapped my fabric around to measure, then added a 1/2 inch seam allowance , cut the piece of fabric out. Then I went ahead and sewed my bottom and top seams leaving room for elastic to be threaded through.
After threading the elastic through, I pinned it in place and then with right sides together, I sewed my seam down the side, catching the elastic at the top and bottom. Turn it right side out and slide onto canister of wipes. So easy!!