Sizing dog crate sizes chart - Page 1/2963 148101 best questions for Sizing dog crate sizes chart We've collected 148101 best questions in the « Sizing dog crate sizes chart » category so you can quickly find the answer to your question!. 15. Today’s we look at a common problem where a puppy is destructive when left alone outside of his crate. Crates and crate training are very popular nowadays, and done carefully they can really benefit a dog and his family. It is often doing away with the crate, that triggers a few problems. Lucy has a 6/7 month old Labradoodle boy.