Why You’ll Love It

Babies start with a bottle base which transforms into The Sippy and then again into The Thinkster. The BPA free line that transitions from newborn to 4+ years of age. The All-In-One comes with: Two x Stage A nipple (for 0 to 6 months and marked with a number 2 on the nipple); Two x Stage B nipple (for 6 to 12 months and marked with a number 3 on the nipple); Two x 9oz bottle bases made from polypropylene; Two x Travel tops; Two x The Sippy Handles; Two x Stage C - Sippy Spouts (9 to 24 months); Two x Stage D - Thinkster Tops (18 to 48 months+).

SKU: 859871004026

About This Brand


Thinkbaby and Thinksport's founder, Kevin Brodwick brought his interest in health and preventative medicine and his background in biotechnology together to form a company whose sole purpose is to create alternative products for little ones to adults.
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The collar, bottle and top are all made from polypropylene (No. 5. Plastic). The nipple, spouts and straws are made from medical grade silicone.

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Disclaimer: Information, statements, and reviews regarding products have not been evaluated by the Food and Drug Administration. Results vary person to person, and there is no guarantee of specific results. Thrive Market assumes no liability for inaccuracies or misstatements about products.

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Product Overview


Based on 10 ratings

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Good set

Posted   by Samantha from WAUKEE, Iowa
Verified Purchase
Comes with all you really need to transition for your child.
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I love this set

Posted   by Olya from MARINA DEL REY, California
Verified Purchase
Good price and quality
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Loved this

Posted   by Rony from Marina Del Rey, California
Verified Purchase
This made a great gift!
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Love this product

Posted   by martha from MALVERNE, New York
Verified Purchase
This was the best buy ever. Bought it for my grandson when he visits.
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my grand child

Posted   by Geraldine from MADISON, South Dakota
Verified Purchase
the best
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This is amazzing

Posted   by Judy from Marina del Rey, California
By far the best i have seen
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Best transitioning set!

Posted   by Walkiria from Los Angeles, California
Verified Purchase
I gift these to my friends all the time. This was the best bottle set. So easy to clean and use. I do wish the top fit a bit tighter but it works.
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Good Quality

Posted   by Antoinette
I love this set. I normally use glass bottles only, but after reading about this compananies policy they don't use chemicals around the baby products production area. My son found this easy when I converted him to this sippy cup. Buying another set now.
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Love these bottles!

Posted   by Amy
These bottles are great! So easy to clean and easy for my 5 month old to hold. I've been using these since I went back to work and they are very durable. I also have used the conversion to the sippy cup as well. Huge fan of all think baby products. I use all of them!
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Awesome product!

Posted   by Candi
I love these bottles! Attractive design, easy to clean and can go from newborn to toddler!!! The quality is top notch! Will definitely be ordering more!!
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(Displaying 10 of 10 reviews)