What size should I get?

Each baby is a different size. You'll want to measure your baby's waist, thigh, and rise. Check each site/brand you order from, there will be sizing listed for that type of diaper. Generally, there is a newborn size (fits up to around 12 lbs), small (fits up to 3-6 months), medium (fits up to 8-24 months), large (fits 12+ months), and x-large. These are only guesses, each baby is different!

Also, your baby may go to a large, then back to a medium when he/she starts to walk and become more active. This is normal!