No brain, no pain. Etruscan shrews shrink their brains to conserve energy in the winter - cool, right?! This hilarious illustration / amazing scientific fact make a perfect addition to your water bottle, device, or wherever you choose to place the sticker!
2" x 3" rounded corner rectangular sticker - great size for most phones
Made of durable, waterproof, weatherproof vinyl
Appropriate for outdoor use and dishwasher safe
Designed by Permascowl and produced by Stay Home Club
