Emerald green water bottle from the Shetland Islands. I think the bottle material is aluminium. Black plastic screw lid. Carabiner clip and key ring. Plastic straw inside. White writing at the front, which says “Shetland Nature”. “Make a difference - refill me! #ReducePlastic”. I’m not sure if the capacity is 500ml or 750ml. New never used, I was given it as a gift but I’ve already got too many water bottles, so in need of a new owner :-). Good quality.