MASTER MULTI-TASKER. For new moms, multitasking is a must. (Nap while you shower? Why not?) NURSH multitasks right alongside you. With NURSH Milk Storage Lids, your favorite bottle becomes a convenient way to keep milk or purees ready until you need them. Simply twist on one of these handy lids and store in the fridge or freezer. When baby’s ready, heat as desired and then add your normal NURSH nipple for milk or scoop out baby's favorite purees with a spoon. Ready to serve Master Multi-Tasker: NURSH Milk Storage Lids let you turn your bottles into convenient storage containers for milk, formula, or homemade baby food Great on the Go: Stow it in the fridge or freezer and then take it along in your insulated bag One Size Does Fit All: The milk storage lid is designed to fit all sizes of NURSH bottles Easy Clean: Dishwasher safe design makes it simple to keep clean Includes: 3 storage lids made without BPA or PVC