what size for a 40# lab mix
817260
I would say at least the large. We have a 35 lb mix and she needed the large for sure.
817261
I'm not sure. My dog is small 12 lbs and the small jackets fits her great but it could also probably fit a dog up to maybe 18lbs. Hopefully that can give you some guideline to pick the size for your dog.
1407833
I have a medium that I use as a travel crate for my 55 lb lab.I originally ordered the large but it is huge.
2068365
Had this for my lab mix. He was about 70lbs but I think it should be fine for you. Try googling the product and see what comes up. Good luck.
121835
I have a 40lb cocker spaniel and he is wearing a Medium. I would DEFINITELY get a Large for your dog.
669859
I ordered the x large and it works for my 50# boxer/border collie mix. You could go to the large if she curls and does not spread out.
1133820
my dog is only 40 lbs. you would probably be better of with at least a large or extra large.
1785002
I had a lab who used the large size. He weighed 70 pounds. He passed away, so I am not sure about the sizing.
1689719
We bought the super large for our Doberman and it is almost to big so yes I would say a large would work for your lab. Our Doberman is pretty tall for his breed. We also have a Irish Setter who the door is two times her size. Hope this helps pick the correct size c the door quality is amazing for the price.
2255851
A large or xlarge. My 80lb lab uses the medium sized one and it's almost too small
1265188
A larger dog is best. Mine is a medium sized 45 pound Lab and it was too big.
1943751
I have a 40lb chocolate lab and it fits just right at the biggest it will go
248015
I have a lab that uses the large. I would say you need to go to the extra large if he is still growing.
1070722
It will be a little large, but your puppy should grow into it. Our lab mix is around 40lbs. and I took it up about an inch each side of the neck adjustment to get it as tight as I wanted. The girth adjustments still could be tightened or loosened.
469001
depending on your dogs weight I would say medium or large our lab is 70 lbs we went extra large 30lbs or more I would say go with a large hope this helps it really is worth the money
1630304
I have a lab pit mix as well as a great pyrenees mix and they have room to spare. I do noy regret the XL size.
1760416
I have a 20# boston terrier. It was a little bit big on her but I don't think it would fit a 50 pound lab. Maybe you need an extra large, although it is kind of thin, maybe a sweater would be better. Hope this is helpful.
1047974
I bought the medium size for my 30 lb Boston and it also fit my friend's 40 lb pit mix, although it was a bit small on her. The XL fits my friend's 65 lb American bulldog mix. The large will likely fit your beagles.