Name: Dr Brown’s Transition Bottle Kit
Brand: Dr Brown’s
SKU: c30960da-b8b9-46ba-9dda-16623dd408d8

Dr. Brown’s Transition Bottle Kit w/ Blue Deco Bottle – 701×701

Dr. Brown’s Transition Bottle Kit allows you to convert baby’s Options® bottle into a sippy spout bottle. Simply replace the vent and bottle nipple with the super soft sippy spout. The silicone spout is gentle on little mouths and attaches and detaches from bottles in seconds.

_{Source: Dr. Brown’s}

b.box Sippy Cup

914 reviews

May 27, 2026

Good starter sippy cup, but quickly outgrown

We tried the b.box Sippy Cup and it worked fine as an early transition cup, but it wasn’t something we stayed with for long. It’s a good design for helping babies learn to drink independently, and I… Read full review

May 27, 2026

Love!

Couldn’t recommend the b.box sippy cup more! It’s been so easy for my little one to use and I love how thoughtfully it’s designed. One of my favourite things is how simple it is to take apart,… Read full review

May 26, 2026

Great bottle and easy to use!

My daughter loved this bottle and i have bought a few from this company, they’re great to deal with and the cup is easy to use and replace the straws with. i rated 4.5/5 because the close… Read full review