NOTE: Product received may temporarily differ from image shown due to packaging update. Image product details will be revised, shortly This Playtex baby product is BPA free. New! One-Piece Easier To Sip Valve. Replacement Parts. 4 SipEase One Piece Valve. 1 No Spills. 2 Better for Baby...Better for mother. 7 The patented SipEase value is a replacement part for Playtex Spill-Proof Cup, 6 oz. and 9 oz., and Playtex Spill-Proof Training Cup. 8 No more messy spills to clean because the SipEase valve dispenses liquid only when child sips. 5 Easy to drink because the patented SipEase valve allows liquid to flow easily on demand. 6 Easy to clean because the valve is one piece and made of durable silicon material. Questions? Call , 9:00 a.m. - 4:00 p.m., Eastern Time, Monday thru Friday. Made In U.S.A.