• The Haakaa Silicone Milk Storage Bag is the perfect solution for safely storing your precious breast milk! • Silicone Milk Storage Bags are a fantastic eco-friendly alternative to disposable plastic milk storage bags. • They are made of food grade silicone and can be reused over and over again, reducing the impact that single-use plastic makes on our environment. • Haakaa Silicone Milk Storage Bags are fridge and freezer safe and can be stored laying down or standing up. • Once you have expressed your breast milk, pour the milk into the bag and firmly push in the leakproof stopper. • When you are ready to use your milk, place the bag in warm water to heat the milk and prepare it for drinking. • The stopper has been designed with a silicone carry strap, making it easy to carry around your liquid gold safely! • Leakproof breast milk storage. • 9 oz/260 ml capacity. • Fridge and freezer safe. • Made with food grade silicone. BPA, PVC and phthalate-free. • Before first use, sterilize the product in boiling water for 3-5 minutes. This is to ensure hygiene. • We strongly recommend cleaning and sterilizing your Silicone Milk Collector with any steam sterilizing system or by boiling in water for 2-3 minutes. • Do not use any bleach-based agents or sterilizing tablets to clean this product. • Do not use UV sterilizers to clean this product as it may impact its lifespan. • Check product condition regularly. Replace if this product shows any signs of damage. • Do not store near any sharp objects. Only soft bristle brushes or soft sponges should be used to clean this product as hard scourers may scratch the surface. • Exposure to detergent may make the silicone in this product appear cloudy. • This product is not a toy. Do not use this product for anything other than its intended use. • Store product in a cool, dry place and avoid direct sunlight. Adult supervision is required. • The guidelines of health organizations should be followed at all times with regards to catching let-down/expressing and storing milk safely.