ThinkBaby answers the growing concern over toxic chemicals leaching from plastic baby products. Free of Bisphenol-A, phthalates and lead, their bottles feature a patented venting system that helps reduce colic. Plus, all ThinkBaby's packaging is made with recycled materials so you can feel good about from purchasing them! # Anti-Colic Nipple # 5oz baby bottle Free of BPA # Travel Cap # Stage 1 (Slow Flow) Nipple - For 0 to 3 months # Two bottles and stage 1 nipples per box # Packaged in recycled materials # Due to unpredictable heating levels, we do not recommend microwaving or the use of sterilzers. # Wash in Top Rack of dishwasher or hand wash

completely free from Bisphenol-A (BPA), PVC, phthalates, nitrosamines, and lead

pack contains two 5-ounce bottles

patented venting system reduces incidence of gas and spit up

comes complete with two stage one (slow flow) nipples

worry-free travel cap minimizes spillage