This 2-pack bundle includes Dr. Brown's sippy cups with handles to help babies develop new drinking skills, along with Dr. Brown's Level 3 bottle nipples for growing babies 6 months and up. The sippy cups feature a soft silicone spout, removable easy-grip handles, and snap-on cap for mess-free drinking. The spout fits all Dr. Brown's narrow baby bottles once the internal vent is removed. The Level 3 nipples have a medium-fast flow rate to keep up with babies' increasing milk intake, along with Dr. Brown's vent system clinically proven to reduce colic by decreasing spit up, gas and burping. Its breast-like shape supports proper latching. Both the nipples and sippy cups are made of dishwasher-safe BPA-free silicone. Using familiar Dr. Brown's bottles with the sippy spout helps babies master new sippy cup skills. Pairing these with faster-flow nipples ensures easy progression for babies developing new abilities.