If you are experiencing some of the common issues faced by women while you are breastfeeding, the Philips Avent Comfort Breast Shell Set could help. The set comes complete with two vented shells, two non-vented shells and two ultrasoft silicone cushions. The Breast Shell Relieves some common breastfeeding issues as well as helping you to avoid embarrassment from leakage, and it is reusable, so you also save money. The two vented Avent Comfort Breast Shells are designed to protect sore or cracked nipples while allowing air to circulate, helping cracked and sore nipples to heal faster. The Avent Comfort Breast Shell Set also produces a gentle pressure and this can help relieve engorgement. The two non-ventedAvent Comfort Breast Shell are designed to collect leaking breast milk when feeding or expressing, please note, only milk collected using sterile Avent Comfort Breast Shell should be stored for later use, mothers should be advised on their use by a healthcare professional.