The Treehouse sells environmentally-friendly gifts made from organic or recycled material. Their merchandise includes stationary, serving bowls, bird feeders, candles, stuffed animals, and skin care products. They also have handcrafted jewelry made from odd things like typewriter keys and ancient Roman glass. The Treehouse also provides a complimentary eco-friendly gift-wrap for all purchases, and takes part in the Bag and Bog Recycling Incentive Program.