Sanitary and safe Each pair of chopsticks comes in their own sleeve, which makes them perfect for storing in your kitchen. They have been UV treated. Eco-friendly and convenient! These chopsticks are made from high quality, all natural bamboo. Bamboo is a very readily renewable resource, and is replenished at a much faster rate than other building materials. Completely biodegradable, these chopsticks can be disposed of with food waste. They are a perfect balance between eco-friendly and convenient. Perfect for dinner parties, take-out orders, and more! These chopsticks are pre-separated, eliminating the need to split them. Each sleeve contains one pair of chopsticks. They are smooth and do not splinter. They are an excellent addition to any table setting, helping you serve up authenticity at any meal.