FAQ

Are Baba Tumblers genuinely leakproof?

Yes, 100%!

We customize authentic BrüMate and Hydrapeak hardware built with leak-resistant and leakproof technology:

• BrüMate Series: Features patent-pending Ü-Turn™ lid technology. When the dial on the lid is turned clockwise to the locked position, the bottle seals completely—making it entirely spill-proof, leakproof, and perfectly safe to toss right into a school backpack or gear bag.
• Hydrapeak Series: Features 100% leak-proof folding straw lids engineered to lock tight when closed, preventing spills on the go whether in the car, at school, or on the field.

What are Baba Tumblers made of?

Every cup is engineered with triple-insulated or double-wall, kitchen-grade stainless steel to keep drinks ice-cold all day long. Select models include a durable, drop-resistant silicone base sleeve to absorb bumps, scratches, and dents from playtime, and all straw tips are crafted from soft, food-grade materials. All components across both brands are completely BPA-free.

Are Baba Tumblers cup-holder friendly?

Yes! Every series in our lineup is designed to fit seamlessly into your daily routine:

14oz & 20oz Kiddo & Little Baba Series: Designed with compact, slim bases that slide easily into standard car seat cup holders, stroller slots, and backpack side pockets

32oz & 40oz Parent, Founders & Adventure Series (Nomad, Oasis & BrüMate): Engineered with a smart tapered base to fit perfectly into standard automotive cup holders despite their generous capacity.

No matter which size or brand you choose, your drink is ready for the ride!

What types of drinks can I put inside?

Baba Tumblers are optimized for your favorite beverages. Please note temperature guidelines for each series:

32oz Models (Nomad & Oasis): Suitable for both hot and cold liquids. (Note: Always remove or avoid using straw attachments when drinking hot liquids to prevent pressure buildup or burns).

All Other Sizes (14oz, 20oz, and 40oz): Optimized for cold liquids only (ice water, juices, smoothies, iced coffee). Because of airtight seals and integrated straw mechanisms, do not use hot liquids in these models to prevent pressure buildup.

Will the laser-engraved design look identical on every tumbler?

• Because every Baba Tumbler is custom laser-etched to order, subtle variations in exact placement and alignment may occur from piece to piece. These minor differences are a normal part of the precision engraving process on curved drinkware and ensure that every single item is uniquely yours.