12 Months+ 10 oz / 296 ml. Spill-proof. Weighted straw allows your child to hold the cup at any angle. It's the little things. muchkin.com Sip happy! Scan QR code to learn more. Munchin's 10 oz Miracle Cup has over 35,000 five-star reviews! Scan QR code for instructions and warnings. BPA free. Harm Free: This packaging was created with love to do no harm to animals or the planet. Made in China.