Developed with breastfeeding expert Vicky Scott Philips AVENT SCF254/10 Disposable Day Breast Pads protect your bra and clothes from breast milk leakage all day long. Soft and comfortable with a contoured fit these pads easily slip into a nursing bra or regular bra and are invisible under clothes. Multiple layers provide exceptional absorbency and a one-way top sheet traps moisture inside the pad to help nursing moms feel comfortable whenever let-down occurs during the day. Made of breathable natural materials these pads are hygienic and dermatologist tested to be gentle on skin. The top sheet has a silky feel to prevent irritation and adhesive tape secures each pad to your bra so it won't shift around as you move through your day. Philips AVENT Breast Pads feature a unique four layered construction for maximum dryness: (1) Ultra soft top layer with nipple indent keeps breast dry at all times (2) Ultra absorbent layer cushioned for extra comfort (3) Ultra absorbent core draws in moisture to guard against embarrassment (4) Ultra breathable outer layer helps avoid sore nipples. For cleanliness and portability each pad is individually wrapped in discreet packaging making them easy to take with you in a purse diaper bag or briefcase.