✨Top Rated Best Seller
✅ 100% leakproof
❄️ 30+ hrs cold / 12 hrs hot
🥇 18/8 Premium steel – Rust-proof, Mold-resistant
🥤 2-in-1 lid – flip or sip
🛡️ Dent-resistant
🚗 Cupholder fit – dishwasher-safe
✅In Stock! Ships within 1-2 business days.
Includes free accessories ($10 value)
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Engineered with performance and style in mind, this tumbler delivers all-day temperature control, zero leaks, and a premium finish that lasts. Whether you're commuting, traveling, or working out, it’s built to elevate your everyday hydration.
Key Features:
✅ 100% Leakproof – Toss it in your bag with confidence
❄️ 30+ Hours Cold / 12 Hours Hot – Keeps drinks perfectly chilled or hot
🥇 Premium Steel – Durable, rust-resistant & toxin-free
🥤 2-in-1 Lid – Flip to sip or use the straw
🛡️ Dent-Resistant – Built to handle life’s drops
🚗 Cupholder Friendly – Plus, dishwasher safe for easy cleaning
Free Shipping. Ships in 24 hours
30-day Moneyback Guarantee
No Spills in your tote bag
30+ hours cold, 12 hours hot
Premium, toxin-free stainless steel
made for her rituals
My favorite leakproof tumbler 😍
Does not leak, keeps drinks so cold. Highly recommend if you are always on the go! @autism.mom.med
#Mom Approved
I am already in love! 💕
Perfect leakproof for gym. Keep me hydrated all day. @annielisorrentino
#gym-approved
Cold Drinks. All day. 🧊
Ice stays cold all day and really leakproof. @ninjalexa
#travel-approved
Hydration, but make it chic 💖
It goes everywhere with me. Bold, fun, and practical - just the way I like it. @aromanna.life
#style-approved
My favorite leakproof tumbler 😍
Does not leak, keeps drinks so cold. Highly recommend if you are always on the go! @autism.mom.med
#Mom Approved
I am already in love! 💕
Perfect leakproof for gym. Keep me hydrated all day. @annielisorrentino
#gym-approved
Cold Drinks. All day. 🧊
Ice stays cold all day and really leakproof. @ninjalexa
#travel-approved
Hydration, but make it chic 💖
It goes everywhere with me. Bold, fun, and practical - just the way I like it. @aromanna.life
#style-approved
Made by Women, For Women 💕
Leakproof Dual Drinking
Now you can enjoy both coffee and iced tea with our unique dual lid design! Use the straw for cold drinks and sip directly for hot beverages
12 hours Hot & 30+ Hours Cold
Triple insulation keeps your drink cold or hot for hours, perfect for all seasons - winter or summer.
100% Leakproof - Toss in your bag without worry!
No more spills or leaks in your bag - our completely leakproof lid and silicone seal have you covered.
Premium Stainless Steel - Use it for any drink!
Crafted from premium steel, BriteLune is rust-proof, lead-free, and BPA-free. Enjoy any drink without any aftertaste - from iced teas to lemonades.
Leakproof Dual Drinking
Now you can enjoy both coffee and iced tea with our unique dual lid design! Use the straw for cold drinks and sip directly for hot beverages
12 hours Hot & 30+ Hours Cold
Triple insulation keeps your drink cold or hot for hours, perfect for all seasons - winter or summer.
100% Leakproof - Toss in your bag without worry!
No more spills or leaks in your bag - our completely leakproof lid and silicone seal have you covered.
Premium Stainless Steel - Use it for any drink!
Crafted from premium steel, BriteLune is rust-proof, lead-free, and BPA-free. Enjoy any drink without any aftertaste - from iced teas to lemonades.
VS.
100% leak-proof guarantee
Risky Lids, Soaked bags
30+ hours ice retention
Ice melts in 12 hours
BPA/lead/toxin-free.
Mold-Resistant. Rust-proof
Unknown safety standards
Dent & chip resistant
Dents easily
Premium accessories included
Minimal accessories
Leakproof Tumbler Made for Her
Simplify Your Sips. Power Your Day
Life is busy — school runs, workdays, errands, workouts. BriteLune is made by women, for women who juggle it all. No leaks. No dents. No toxins. No Mold or weird aftertaste. Just hydration that feels like self-care, not another chore.
BriteLune Tumblers come with the little extras that make hydration effortless:
✨ Everything you need in one set — ready to gift, ready to glow.
We offer domestic shipping in USA. All products are stocked in USA and are delivered via Amazon or UPS within 3-5 business days.
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.
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.
Yes! Thanks to our double-wall vacuum insulation, it keeps drinks cold for 24 hours and hot for 12. We’ve tested it ourselves—and made sure it performs better than most tumblers out there. Just make sure the lid is fully sealed!
Never. BriteLune is made with premium food-grade 18/8 stainless steel—non-toxic, BPA-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.
on orders above US$25
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