2-Pack PCTO™ Breast Pump Adapter Size:Standard Material: 100% Polyurethane

Material: 100% Polyurethane

Steel cable and rims

and brighter appearance with regular use over time

and won't collect damp smells

Tie and fiberglass ribs

2-Pack PCTO™ Breast Pump Adapter Size:Standard Material: 100% PolyurethaneEDITOR'S NOTE 2 Pack PCTO Breast Pump Adapter allows moms to express breast milk directly into Hegen bottles. Simply swap adapters with a Hegen storage lid or feeding collar to store or feed. Hegen breast pump adapters are compatible with most leading electric and manual breast pumps on the market. It is available in two variants: Standard and Wide Neck. THE DETAILS Includes two pieces of breast pump adapters Express directly into Hegen bottles