Features:

• Safe & Non toxic (BPA free and Phthalates Free)
• Size : 160ml
• US FDA approved material for safe storage
• Made of 100% food grade polypropylene (PP) for safe & longer storage 
• Compatible with Spectra M1, 9+, S1 and S2 - directly into the bottle​
• Content : 2 unit of wide neck bottle without teat