This is a cloth bag for a bowling ball. Shoe cover (approx. 24cm) As a bonus, I'll also include arm covers (although they're not related to bowling). Using it as an inner bag for your bowling ball bag makes it easy to take the ball in and out and doesn't take up much space. Easy to move between lanes! The bowling ball bag in the third photo has a different pattern and is not included in the product. Please use it as an image of how it looks when placed in a carry bag. It's a simple and durable bag, sewn with a hobby sewing machine. I use it myself and find it very convenient! Thank you.