Era Flip 30oz | Plum
- silicone
The 3-second version
- Flip-down straw cover keeps drinking surface clean between sips
- Fully leakproof with cold and carbonated beverages when locked
- Soft silicone straw with metal insert to reduce plastic contact
- Not for hot beverages in locked position
- Requires 50% ice ratio for carbonated drinks
- Straw design adds more parts to clean
Why it's on GiftsFeed
Leakproof flip-straw tumbler with covered drinking surface and 24-hour insulation
Most straw tumblers that claim to be leakproof fail the minute you add anything carbonated, and even the ones that seal still leave the straw sitting exposed to pick up grime. This tumbler fixes both: a flip cover that actually protects the drinking surface, and a seal that works with fizzy drinks, not just flat water.
The covered straw matters if you carry your cup in a bag, set it down on public tables, or just want to stop wiping dust off before every sip. The full seal matters if you've ever had a tumbler leak soda or sparkling water all over your car. For people who want a straw cup that stays clean and doesn't spill, even with carbonation, this is the one that does it.
Good gift when
- People who want a truly leakproof cup for bags and backpacks
- Anyone tired of exposed straws collecting dust and grime
- Fans of carbonated drinks who need a sealed tumbler that handles fizz
- Commuters who need long-lasting cold drinks and cup holder fit
Skip it if This is built only for cold and carbonated drinks. If you want a tumbler for hot coffee or tea, or if you prefer a simple lid without moving parts, look for a different design.
Specs
- Capacity
- 30 oz
- Insulation
- Double-wall vacuum, keeps drinks cold 24+ hours
- Straw type
- Silicone straw with metal ColdKey insert
- Lid seal
- SlideSeal leakproof lid with flip-down cover
- Beverage compatibility
- Cold and iced carbonated beverages (locked); not for hot liquids in locked position
- Cup holder fit
- Yes
- Color
- Plum
What's included
- 30 oz tumbler with SlideSeal lid
- Flip-down straw cover
- SoftSip silicone straw
- ColdKey metal straw insert
If you're giving it
- No sizing to guess
Consider whether recipient drinks hot or cold beverages, as this is designed only for cold drinks.
The details
This 30-ounce insulated tumbler solves the two problems most straw cups ignore: the straw gets dirty sitting exposed, and the lid leaks when the cup tips over. A flip mechanism covers the silicone straw completely when closed, and the SlideSeal lid creates a full seal in the locked position, so you can toss it in a bag with cold or carbonated drinks without worrying about spills.
The silicone straw is soft enough that drinking feels comfortable, and a metal ColdKey straw insert reduces how much plastic touches your beverage. Double-wall vacuum insulation keeps cold drinks cold for over 24 hours, so ice lasts through a full day. The base fits standard cup holders, making it practical for commutes or road trips.
When locked, the tumbler is completely leakproof with cold beverages and iced carbonated drinks. For carbonated drinks, use a 50 percent ice to 50 percent liquid ratio to allow room for fizz. The flip-down design means the drinking surface stays protected from dust, countertops, and everything else a straw usually picks up sitting open.
This tumbler is built for cold drinks only when sealed. Hot beverages create pressure in the locked position, which can force liquid out through the lid or sides. Using a straw with hot drinks also creates a scalding risk, so this is designed specifically for cold and carbonated beverages.
The covered straw setup makes sense if you're tired of wiping down lids before drinking or finding your straw has collected grime. It's also the right choice if you've ever had a tumbler leak in your car or bag and want a sealed option that actually works with fizzy drinks, not just plain water.
Fully sealed tumbler keeps cold and carbonated drinks locked tight, with a flip-down straw that stays clean between sips
Ships and sold by BruMate. About this merchant
Questions
- Can this tumbler hold hot coffee or tea?
- No. Hot beverages create pressure in the locked position that can force liquid out through the lid or sides. Using a straw with hot drinks also poses a scalding risk. This tumbler is designed only for cold and carbonated beverages.
- Will this work with carbonated drinks like soda or sparkling water?
- Yes. The SlideSeal lid is fully leakproof with iced carbonated beverages when locked. Use a 50 percent ice to 50 percent liquid ratio to allow room for carbonation and prevent pressure buildup.
- How does the flip-down straw cover work?
- The straw cover flips down to enclose the drinking surface completely when not in use, protecting it from dust, dirt, and contact with surfaces. Flip it up to access the straw, then close it again to keep it clean.
- Is this actually leakproof or just spill-resistant?
- It is 100 percent leakproof with cold beverages and iced carbonated drinks when in the locked position. The SlideSeal lid creates a full seal, so you can toss it in a bag without worrying about spills.
- How long does ice last in this tumbler?
- The vacuum insulation keeps drinks cold for over 24 hours, so ice will last through a full day of use under normal conditions.
No reviews yet.
The first one comes from someone who bought it here.
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