Tea Rose
✅ 100% leakproof
❄️ 30+ hrs cold / 12 hot
🧽 Silicone base
🥇 Premium steel
🍓 Keeps your Fruits-Infused water cold for whole day
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Meet the BriteLune 40oz Tumbler: 100% leakproof, eco-friendly, and designed for women on the go. With exceptional insulation to keep drinks cold for 30+ hours and a versatile, leak-proof lid, it’s your perfect companion for hydration in style—anytime, anywhere!
Everything You Need, Built In
30+ Hours Ice-Cold
Triple-layer insulation keeps your favorite drinks ice-cold for 30+ hours without any metallic taste.
100% Leakproof. Seriously.
Lock it and go—BriteLune stays sealed even with iced drinks or sparkling water. No spills, no worries.
Sturdy & Durable
Build-in silicone base for extra support and shatter-proof material make your BriteLune tumblers last forever.
Perfect for Every Sip
From fresh fruit juices to infused waters and daily electrolytes—BriteLune keeps them colder, fresher, longer.
30+ Hours Ice-Cold
Triple-layer insulation keeps your favorite drinks ice-cold for 30+ hours without any metallic taste.
100% Leakproof. Seriously.
Lock it and go—BriteLune stays sealed even with iced drinks or sparkling water. No spills, no worries.
Sturdy & Durable
Build-in silicone base for extra support and shatter-proof material make your BriteLune tumblers last forever.
Perfect for Every Sip
From fresh fruit juices to infused waters and daily electrolytes—BriteLune keeps them colder, fresher, longer.
🧡Your Satisfaction = Our Priority
We’re confident you’ll love it — but if not, send it back within 30 days for a full refund.
We’re here to make hydration better — not harder.
Crafted with Care,
Not Mass-Produced
VS.
Small batch, handcrafted attention
Mass-produced, less quality control
100% leakproof, Toss it anywhere
Risky Lids, Soaked bags
30+ Hour Cold, 12+ Hour Hot
Ice melts in few hours
Dent & chip resistant – with silicone base
Dents/chips easily, looks worn fast
BPA, Phthalate, Lead-free and Rustproof
Unsure of quality and rust issues
This is a Pre-Order and it's under production. Product will be available in our USA warehouse in 5 weeks. Once stocked in USA, it will be delivered via Amazon or UPS within 3-5 business days.
We have improved our Signature Leakproof40oz Tumbler further added following new features:
While others cut corners, we listen to real user frustrations—and fix them. From impact-resistant lids to real dual-temp compatibility, to top-tier steel and beautiful finishes that won’t chip or scratch—BriteLune is built for everyday heroes who deserve better.
Absolutely. Our tumbler is dual-temp engineered to handle piping hot coffee (up to 12 hours) and icy cold water (for 30 hours). Unlike other brands, we don't hide fine print—you can safely enjoy both without compromising performance.
BriteLune tumblers feature a dual-locking mechanism that’s been drop-tested (yes, even on carpet!). Flip top lid is 100% leakproof, perfect for your bags. And even when you are using straw, the spill resistant-seal holds strong.
Never. BriteLune is made with premium food-grade 18/8 stainless steel—non-toxic, BPA-free, lead-free and rust-resistant. Plus, we coat the interior with a non-reactive finish so your drink stays pure, odor-free, and great-tasting all day.
Nope! We use high-quality, durable powder coating that resists scratches and chips. Whether you’re using it daily or keeping it in your car cupholder, it’ll still look great.
Additionally, our tumblers are also dent-resistant.
I absolutely love this Tumblr. Trust me… I have bought all of the other brands that claim to be leak proof and they are not. When I found found this Tumblr. It was my hope that it would in fact be easier to open at the top without the seal, needing to be run under hot water. This Tumblr is everything I want and more. I love the dual spout access. I love the idea of a metal straw, which of course keeps everything nice and cold when drinking. The Tumblr stays extremely cold and the ice intact for hours and hours. My only wish was more variety of colors.
Love It!!
Love it!
This has br one my favorite cup. And i hace them all. Stanley, rtic, Brumate, Hydro Flask and every off name brand on the market. The BriteLune keeps my drink cold and holds ice for 2 days and is not heavy like the other ones. The only thing indont like is the Pepto-Bismol pink. But that’s the only color that was available when I ordered.
The quality of this tumbler is amazing! Easy to clean! Keeps drinks very cold! I love the straw option! The color is so fun
The color is so much prettier than expected and it came on time.
I’ve tried them all—Stanley, BrüMate, Contigo—but BriteLune wins! It’s 100% leakproof (yes, actually!), and the 2-in-1 lid lets me switch between sipping and using a straw.
It keeps drinks cold for 30 hours, and the hot pink color is stunning—I get compliments everywhere! If you want a tumbler that’s stylish, practical, and spill-proof, this is it. Obsessed!
So good at keeping my drinks cold & I love that it fits in my cup holder!! So cute to carry around and I love the multifunctional lid. Would definitely reccommend this water bottle :)
This tumbler is super durable and doesn’t leak. I’ve taken it everywhere—on hikes, to work, and on long trips—and it hasn’t let me down once. Plus, it looks cute with the bright color!
I love my Owala, but BriteLune gives me the same durability with a much sleeker look. The bright pink color is stunning, and it keeps my iced coffee cold even longer. Definitely my new favorite tumbler!
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1-year Product Warranty
