LA Pop Art Girl's Word Art T-shirt - Black Lives Matter

I understand that sizes of different brands of shoes may be slightly smaller or bigger but these HOUSE SHOES are TOTALLY MIS-SIZED! My 11 year old son wear a size 3 in little boys. So MOST of the time YOU DO NOT have to buy a much bigger size to have a good fit in HOUSE SHOES. I bought a 4/5 in these house shoes that barely fit him (too small). THIS IS A RIP OFF!!! YOU PAY MORE MONEY FOR BIGGER SIZES.