Disana merino wool diaper cover

I bought these July 31st and decided I didn’t like how they fit my toddler and can’t return because I did a prep wash and handed felted them . They are brand new You can see in pictures the date of purchase where is says order history and the total for my order matches the total in the picture that has the image of the disana cover on the receipt, it was too long to include the whole thing in one picture. Please see in pictures the size and the size recommendations from the dealer .