There is no denying that weddings are pricey. They also, depending on size and destination, can leave quite the carbon footprint. (The average wedding emits 14.2 tons of CO2, when the average person emits 12 tons a year.) If the environment is high up on your agenda, then there is something you can do: invest in a sustainable wedding dress. That’s right. There is such a thing. From sustainable brands to secondhand dresses, there are plenty of options around right now that not only help the environment also help those working to produce the garment too. Keep scrolling for the best sustainable wedding dresses you can get your hands on.