Signature 40oz MAMA Glass Tumbler

This one’s for you.

Our Signature 40oz MAMA Glass Tumbler was designed for the moms who are constantly filling everyone else’s cups — and finally want one that stays theirs.

Made with durable borosilicate glass (a stronger glass) and finished with our bestselling MAMA decal, this tumbler feels elevated, intentional, and just a little bit special. It’s the cup you reach for in the morning, refill all day, and somehow never lose to tiny hands. Each tumbler is made-to-order, so it’s created just for you when you purchase — please allow a little extra processing time to ensure every detail is perfect.

Details:

40oz borosilicate glass (stronger and more temperature-resistant than regular glass)
Lead-free & BPA-free
Bamboo lid with silicone seal to help prevent splashes
Reusable straw included
Comfortable handle for easy, secure grip
Wide mouth opening for ice, coffee, matcha, fruit, and easy cleaning
Sleek, tapered base fits most cup holders
Care: Hand wash only, not dishwasher or microwave safe

✨ Signature MAMA design Looking for a different design? Message us before ordering and we’ll let you know what options are available.

Why you’ll love it:

Glass just hits different — clean, durable, and reusable
Big enough to keep you hydrated without constant refills
Easy to carry from car to stroller to desk
Neutral, timeless design that won’t feel dated
A mom cup that actually feels like yours

Each tumbler is made with care and packaged thoughtfully, making it perfect for gifting… or keeping for yourself (we fully support that choice).

OMG hi, what are you sipping on?

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