I have given Jason his first shot, also he has had his first vet visit. I have the paper work to show all shots given. Jason is a sweet and very smart puppy. He was born on January 13, 2017 (Friday the 13th. That's why his name is Jason). His mom is 50-60 pounds, Dad is 70-80 pounds. I'm thinking he will take more after his dad judging by how big his paws are. Dad isn't super tall, but very muscular. Jason will come with a neuter contract. Neutering is better for his health. This is his Mom's first litter. Please know the breed. Boxers can not be left outside. Extreme cold or extreme heat can kill them. $1,250 text or call xxx-xxx-xxxx