Simple Modern Officially Licensed NBA 30oz Tumbler (Flip Lid & Straws) — Trek Collection
Product description
What it is and why people buy it
This Simple Modern officially licensed NBA 30oz tumbler is a stainless steel insulated cup built for everyday carry. The main idea is simple: keep your drink hot or cold for hours, then spill less—thanks to a flip lid with a tight seal and included straws.
It’s positioned as a “take it with you” cup. The tapered shape is meant to be more cupholder-friendly, which matters if you’re often driving, commuting, or just living out of your car cupholders. And if you’re looking for a basketball-themed gift, the officially licensed NBA angle is part of the appeal.
The essentials: insulation, leak resistance, and straw setup
Double wall insulation is the headline feature here. On paper, that usually translates to steadier temperatures compared to single-wall cups—so your iced drink stays cold longer, and a hot beverage doesn’t cool off as fast.

The flip lid is also a big part of the design. It’s described as leakproof, with a tight seal when closed. That helps with real-life moments like tossing it into a bag or keeping it upright during travel (no one wants to gamble with their car upholstery).
You’ll also get two straws. That’s a practical detail if you like alternating drinks, or if you simply prefer having a spare. Just keep in mind that straws are great for sip-and-go, but they can add one more thing to clean compared with a lid-only sipper.
What stands out day to day
The tapered shape is meant to make the tumbler easier to fit in a cupholder. If you’ve ever tried to wrestle a wide mug into a car tray, you’ll understand why this kind of design detail gets noticed.


The “flip lid + tight seal” combo is another everyday win. Even if you’re not trying to be extra careful, a proper seal reduces the chance of leaks from small bumps, quick stops, or slightly tilted placement.

And for fans, there’s the officially licensed NBA branding. It’s not just a generic cup—if the team identity matters to you, that’s a real purchase motivator.
Limitations to keep in mind before buying
It’s worth noting that this is a 30oz tumbler, so it’s not the lightest, smallest option on the shelf. If you prefer ultra-compact cups for tight cupholders or minimal carry, this may feel a bit bulky.
Also, “leakproof” depends heavily on proper closure. If the flip lid isn’t fully sealed, no design can fully override user error. So you’ll want to make a quick habit of checking the lid before heading out.
Finally, since the focus is on portability and temperature retention, it may feel more like a daily driver than a fancy drink presentation cup.

Tech specs (only what’s provided)
- Type: Insulated stainless steel tumbler with flip lid
- Capacity: 30oz
- Insulation: Double wall insulation
- Leak resistance: Tight seal flip lid (leakproof as described)
- Included: Two straws
- Warranty: Limited Lifetime Warranty
- Notes: Patent pending
Who it’s for (and who should skip it)


It makes sense if you want a fan-themed, insulated tumbler you can actually use outside the house. It’s especially relevant if you commute, drive a lot, or spend time moving between work, errands, and the gym.
You may want to skip it if you’re aiming for a very small-carry cup, or if you don’t want the extra cleaning involved with straws. And if you prefer a simple no-straw, no-flex-lid drinking style, you might find the straw setup unnecessary.

Everyday use example
Picture this: you fill it with an iced drink in the morning, snap the flip lid closed, and toss it into your bag. Later, during the drive, you set it in the cupholder—its tapered shape is designed to help it sit more naturally. You sip through a straw without needing to open the lid, then clean the straw parts when you’re home.
In the box
- Tumbler with flip lid
- Two straws
Is it worth it?

If you want a 30oz insulated stainless steel tumbler that’s designed for travel, cupholders, and long-lasting temperature, this one fits the brief. The flip lid with a tight seal and double wall insulation are the practical reasons to buy, while the officially licensed NBA theme is the emotional bonus.
Buy it if you’re the type who needs a dependable everyday cup—hot or cold for hours, better leak control, and an easier cupholder fit. Don’t buy it if you want a very compact cup, or if you prefer to avoid straws altogether.


Mini FAQ
Does it really help with leaks?
The tumbler is described as leakproof due to a tight seal flip lid. To get the benefit, make sure the lid is fully closed before carrying.

Are there straws included?
Yes—two straws are included.
Will it keep drinks hot or cold?
It uses double wall insulation, which is intended to keep beverages hot or cold for hours.
Is there any warranty coverage?
The listing mentions a Limited Lifetime Warranty.
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