or significant other and make their day

each sip of your favorite beverage will inspire you to think big and dream even bigger

You could gift it to your geology lab partner

Ponder mysteries of the deep while you sketch

Infectious Disease Eco Martingale Collar Poison or significant other and makeMake sure everyone knows that your dog loves microbiology as much as you do! Martingale collars are what you need if your dog's head is smaller than its neck like a greyhound or a whippet, any dog prone to slipping their collar, or dogs with delicate tracheas and necks like chihuahuas and pomeranians. Our Martingale collars are available in three sizes, adjustable, and built with rPET webbing (made from recycled soda bottles).