This stainless steel bottle and straw top is ideal for transitioning from baby bottles. The two-piece silicone top can be used as a sippy or straw top.
Includes
- One stainless steel single-walled mason jar
- Silicone Sippy Straw Top
- Removable Silicone Straw
- Plastic Ring & Cap
Benefits:
- Single-wall stainless steel body - NOT double-wall and NOT insulated (lightweight for babies and toddlers - approx. 8oz with Sippy Straw, Plastic Ring and Cap attached)
- Flow controlled straw top to minimize mess
- Volume markings to 12 oz for daycare/bottle feeding compatibility
- Max capacity of 16 oz
- Easy-to-clean design—nowhere for mold to hide
- Dishwasher Safe
- Compatible with Mason Bottle Silicone Nipples and all other products
- Fits standard car cupholders
Origin
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Silicone sippy straw top, removable silicone straw insert, plastic ring and cap - made in the USA -
Stainless steel jar - made in China - Click here to learn about where we make our products, and why.
Top Benefits
Lightweight & Durable Stainless Steel
Compatible with all Mason Bottle Products
Dishwasher Safe
Lightweight Stainless Steel and Silicone
Only stainless steel and silicone touch the contents of this bottle, going beyond BPA-free. The single wall design means this bottle is an ideal weight for older babies and toddlers transitioning off of bottles.
NOTE - This bottle is NOT double wall insulated and will not keep the contents ice cold for hours! Insulated bottles can be too heavy for babies. And neither very warm nor very cold beverages are recommended for this age group.
Dishwasher Safe & Nowhere for Mold to Hide
Some toddler tops have hard to reach pieces that parents or caregivers may not even realize they need to clean. Mason Bottle's sippy straw has a simple, transparent design that makes cleaning a snap. All pieces, including the stainless steel bottle, are dishwasher-safe too.
Dishwasher Safe & Nowhere for Mold to Hide
Some toddler tops have hard to reach pieces that parents or caregivers may not even realize they need to clean. Mason Bottle's sippy straw has a simple, transparent design that makes cleaning a snap. All pieces, including the stainless steel bottle, are dishwasher-safe too.
Flow Controlled over "Leakproof"
If knocked on its side or held upside down without the lid snapped on, a few drops may come out of the top, but that’s about it. Our toddlers bit through every “leak proof” top on the market, so we created this indestructible flow-controlled version instead.
Grows with your Family from Baby to Big Kid
We loved glass bottles for the baby stage, but found that we needed an ultra-tough material for the toddler years. So we created this stainless steel mason jar to be compatible with all Mason Bottle products—and indeed any regular-mouth mason jar attachment.
Grows with your Family from Baby to Big Kid
We loved glass bottles for the baby stage, but found that we needed an ultra-tough material for the toddler years. So we created this stainless steel mason jar to be compatible with all Mason Bottle products—and indeed any regular-mouth mason jar attachment.
I already have Mason Bottle's straws and tops, can I just buy the stainless steel jar?
YES!
If you already have our silicone squeeze pouch or straw tops, simply add them to this stainless steel mason jar to make a sippy cup or straw cup. If you already have the tops and rings you want to use, you may just need the Stainless Steel Mason Jar by itself.
Mason Bottle answers the question "Can I just buy the stainless steel jar?"
Designed with Oral Development in Mind
Leak-proof tops tend to require biting to get liquid out - this can mean it takes young children much longer to learn the “trick” to drinking from them. Most parents report their child “learns” how to drink from this top on the first try.
Leak-proof tops that require biting don’t teach the developmental skill of drinking from a straw and aren’t recommended for oral development.
Use for Big Kids and Adults
After the baby stage, upcycle this jar with any straw or sipping top for regular mouth mason jars. Or combine with our plastic rings and silicone disks to store snacks. It’s so lightweight you could even take it camping.
Use for Big Kids and Adults
After the baby stage, upcycle this jar with any straw or sipping top for regular mouth mason jars. Or combine with our plastic rings and silicone disks to store snacks. It’s so lightweight you could even take it camping.
Is this stainless steel bottle insulated?
No. This bottle is designed for children, and very hot or very cold beverages are not age appropriate. We will be launching a larger double-wall insulated version in a few months.
Mason Bottle answers the question "Is the stainless steel bottle insulated?"
You May Also Like
Plastic Mason Jar Storage Lids
Our single piece storage lids can be used for handy milk and food storage. The fit any of our products and are dishwasher safe!
Mason Bottle Silicone Nipples
Turn your straw cup into a bottle with our nipples—Available in 4 different flows: Slow, Medium, Fast and Flexible
Mason Bottle Plastic Ring + Cap
Metal mason jar rings can rust unless washed & dried carefully, this for the lowest maintenance option.
What Are Customers Saying?
- Reviews
- Questions
- nipples
- baby
- rings
- quality
- bottles
- silicone covers
- size
- field
- parks
- pool
United StatesMason bottle review
I love the bottles. I wish the little for the plastic rings stayed closed better. But they would for how I use them. I think I will get some metal rings and different lids. Overall I like the product and my baby enjoys the bottles.
United StatesGlass Mason Bottles
The overall quality is great! They are easy to clean and are not too big. I love the silicone covers and the nipples are the perfect size.
United StatesGreat for Every Scenario!
My 4.5yr old LOVES this product! It's perfect for everywhere. We use it during sports seasons because it's easy to toss in the bag and use on the field, summertime at the pool, parks and more!
I love this bottle! It's big compared to other sippy cups, but not too big and it's so sturdy!
I like how light weight this is compared to the glass bottles. Also was great to take to the pool (no glass allowed!) We use with the straw tip and with the ****** tops. Love that all the pieces work together.