Wheat grass straws - Carefully chosen, cut, cleaned, sun dried, salt cured, oven baked and quality inspected. Made of plants that are a plentiful. This grows super fast requiring very little energy. None of the harsh treatments were used ever !!! . These are used all for a much to drink water, milk, juice, soda - Hold up all day long, any hot and cold drink. When you're done, they are and can use in your garden. - Perfect for birthday, holiday, anniversary, and clever wedding gift.