About Borderline Insanity

Borderline Insanity was born out of a simple truth: Dog People are a different breed.

We’re a small shop based in central Illinois, built by a dog lover with eight Border Collies and a deep appreciation for anyone whose dog is basically their whole personality. We know what it means to plan your day around your dog, introduce yourself by your dog’s name (“Hi, I’m Charlie’s mom.”), and own at least seventeen things with your dog’s breed on them. We made Borderline Insanity for you.

We offer apparel, accessories, and gifts featuring 75+ dog breeds — because a Dachshund mom and a Great Dane mom are (usually) not the same person, and they both deserve something that gets it.

Every product is printed on demand and ships directly to you. We stand behind our products and our customer service. If something isn’t right, we’ll make it right.

Thanks for being here. Now go hug your dog. And tell them we said Hi.

border collie puppies curled up together
border collie wearing a party hat
border collie in a towel
smiling border collies
sleepy border collie
border collie on deck

Borderline Insanity 2832 Stony Point Court Springfield, Il 62704 borderlineinsanity.net