Elvie Pump Bottles are a 3-pack of reusable, BPA-free, breast milk container bottles with lids for safe storage. Each bottle can collect up to 150ml (5oz) of expressed breast milk. Made from a durable, BPA-free clear plastic that won’t discolour or lose its gloss, Elvie Pump Bottles (3 Pack) are dishwasher, fridge, and freezer safe for easy cleaning and storage. The items come with a 90-day warranty and are designed to be used exclusively with Elvie Pump.