For quirky gifts that give back in a big way, head to Hope Tank, where owner Erika Righter hawks a wide range of items: one-of-a-kind T-shirts, jewelry, men's gifts, and books for kids delving into timely issues surrounding the environment, women in history and more. A healthy portion of Righter's inventory is locally sourced — she works with about thirty Denver-area businesses and makers — and art by locals is for sale, too. In addition, cuts of all purchases made at this social enterprise are donated to one of the nonprofit partners in Hope Tank's network — and everything has a sticker on it to let gift givers and receivers know which organization they've impacted. Whatever you buy, you'll walk out of this boutique feeling doubly blessed.