18 + months. 300 ml. No.1 cup brand (Based partly on Industry Data) worldwide. No spill (When the cover is closed). Stainless Steel. Keep drinks cool up to 10 hours. Play hard. 1. Insulated stainless steel keeps liquid cool up to 10 hours. 2. Hygienic cover keeps spout clean when closed. Food safe. Meets CPSC safety requirements. www.nuby.com. Facebook. NubyUSA. Twitter. (at)NubyUSA. 1-800-Luvncare (U.S.A. only). DCLP (Deaf Children Literacy Project): This purchase will help support Deaf Children's Literacy Project. BPA free, tested to 1 part per million. Designed by Luv n' care in the USA. Made in China.