My son used these until he was 1 year old. Baby bottles were more expensive than I expected, and I needed quite a few. I'd like to sell these to someone who needs them. Glass type: 240ml x 1 160ml x 1 Plastic type: 240ml x 1 I used the glass bottles at home and the lighter plastic ones when we went out! You're doing great with your daily childcare! ^_^ Instant purchase is OK! I will wrap them in bubble wrap and use recycled packaging for shipping.