We got the toy in a small because our pup loves smaller toys. Aria is a Super Chewer who likes the plush things in life so we don't expect much from plush toys. THIS TOY WAS SO STRONG! We played hard with this toy for about a week before she ripped it open and pulled out her new prize! She is a force of nature when it comes to tug and this toy gave her the fight she was looking for. Everything about this toy is perfect. We have our second one on the way now and I know that's just the start!