This winter jacket is not really suitable for winter; it's very thin and the medium size doesn't fit.

This item is extremely adorable and well-made! Excellent! The sizing is correct! I appreciate it!

The sizing chart is inaccurate; it's best to purchase a coat one size larger than usual. The coat isn't excessively thick or bulky, making it suitable for a small dog's winter wear.

The jacket is fantastic! However, size S is too small for a miniature Yorkie.