Working around Econyl, a favourite material within the sustainable swimwear industry, Masarà — meaning "soaking wet" in Milanese — has built a business model that boosts the local economy, reduces carbon emissions, and has minimal waste. This classic triangle Coco Bikini Top in Pistachio Green (£74) and Coco Bikini Bottom in Pistachio Green (£69) is top of our wishlist. Please note this brand is based overseas, with shipping to the UK £33 including duties.