Without containing BPA or any other harmful material, our eco-friendly and food grade piping bag can directly contact cream and food, so you can use it safely. With the tear-resistant, thicker and resilient design, these piping bags are durable and will not burst during use. It is made of high-quality silicone material. There are 3 different sizes for you to choose from. This product is perfectly suitable for home, household, dorm, kitchen, etc. Item Name: Piping Bag Material: Silicone Features: Eco-friendly, Food Grade, Long Lasting Size Details: Size S: 17cm x 30cm/6.69" x 11.81" (Approx.) Size M: 20cm x 34cm/7.87" x 13.39" (Approx.) Size L: 23cm x 39cm/9.06" x 15.35" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Piping Bag