It is always wisest to purchase a crate that will last for your dog’s entire life, rather than buying a small one when she’s a puppy and increasingly larger crates as she grows. Instead, go ahead and buy a crate that is suitable for her adult size and use dividers to temporarily shrink the size of the interior. As she grows, you can remove the divider to provide access to the entire crate.
I'm very happy with this crate's size. One thing I didn't notice was that it does require some assembly (not super hard, but it does take 2 people); I thought it was going to be like my 48" crate that folds. The quality is awesome, especially for the price. I'm very impressed with the Frisco line of products overall, the price is unbeatable. The shipping for Chewy is always great and ofcourse free for a purchase like this, I'm a happy camper.
Selecting wire XXL Dog Crates can be overwhelming at first. Start by selecting the number of doors for your XXL dog crate. Consider where the dog cage will be located and if more that 1-door is needed. Will you ever need to relocate the dog crate to another location and if so, will multiple doors be necessary for your dogs cage? This will significantly decrease the number of dog crates for selection. Next determine style, folding, etc. or consider a puppy crate package.