This is a cotton shopping bag.
It is reversible with one side ocean creatures.
The other side is waves with mermaid tales.
The bag dimensions are 17 inches tall, 16 inches wide, and 4 inches deep.
The pocket is 8 inches wide by 7 inches high.
The strap is 2 inches wide by about 34 inches long. It has both fabrics on it.
The bottom is a flat bottom which makes it more easily packed with groceries.
I have been making these bags and using them for years. The dimesnions are based off a paper grocery bag. The only time I have had a bag fall apart was after it had been played with by a dog. Then it held up until it was carrying a crazy amount of library books. It still worked after I tied a square knot in the strap and sewed together. I was traveling so it was a repair that had to happen.
The bag is $25 plus $7 shipping.