

The Coldest, Most Durable Water Bottle Ever!
BriteLune 40oz Tumbler - Hot, Cold & 100% Leakproof
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Healthy & Safe Drinking
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Durable, Reusable, and Eco-Friendly
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Healthy & Safe Drinking
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Durable, Reusable, and Eco-Friendly
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Healthy & Safe Drinking
-
Durable, Reusable, and Eco-Friendly
-
Healthy & Safe Drinking
-
Durable, Reusable, and Eco-Friendly
-
Healthy & Safe Drinking
-
Durable, Reusable, and Eco-Friendly
-
Healthy & Safe Drinking
-
Durable, Reusable, and Eco-Friendly
Best Sellers
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20% OFF
BriteLune 40oz Leakproof Tumbler
4.74 / 5.0
(105) 105 total reviews
Regular price $39.99Regular priceUnit price / per$49.99Sale price $39.9920% OFF -
20% OFF
BriteLune 40oz Leakproof Tumbler
4.74 / 5.0
(105) 105 total reviews
Regular price $39.99Regular priceUnit price / per$49.99Sale price $39.9920% OFF -
20% OFF
BriteLune 40oz Leakproof Tumbler
4.74 / 5.0
(105) 105 total reviews
Regular price $39.99Regular priceUnit price / per$49.99Sale price $39.9920% OFF -
20% OFF
BriteLune 40oz Leakproof Tumbler
4.74 / 5.0
(105) 105 total reviews
Regular price $32.99Regular priceUnit price / per$39.99Sale price $32.9920% OFF
BriteLune 40oz Leakproof Tumbler
- 100% Leakproof
- Keeps your drinks Ice-cold for 24+ hours & hot for 12 hours
- 18/8 food-grade stainless steel straw and tumbler
- Dent-Resistant & Chip-proof powder coating
- Water, Coffee, Juice, Cola - it's an all-drink tumbler







Tired of leaky, boring tumblers that don’t keep up with your day?
So were we!
That’s why we created BriteLune—a tumbler designed for adventure, daily coffee runs, and a more sustainable lifestyle.
Stylish, leakproof, and built to keep drinks at the perfect temperature, it’s made for wherever life takes you.
Looking for a spill-proof travel tumbler or the best reusable cup to ditch single-use plastics?
BriteLune makes it easy—one sip at a time.

BRILLIANTY BOLD
No more choosing between style and function. BriteLune is where adventure meets elegance—built for your on-the-go lifestyle without compromising performance. It’s smart, sleek, and sustainably designed for wherever life takes you.
✔ 100% leak-proof lid
✔ Double-wall vacuum insulation
✔ Premium stainless steel
✔ Versatile sip & straw design
✔ Keeps drinks hot for 12h, cold for 24h
Loved & Trusted by Women of all ages
Excellent 4.9

The BriteLune tumbler is perfect for outdoors—it has big capacity and keeps my drinks cold for long long time, even on the hottest days! Perfect companion for long travel.
Verified
Sophia

I take my BriteLune tumbler to the gym every day—it’s super sturdy, keeps my drink perfectly cold, and does not leak at all in my bag. With added straw, tumbler is perfect for my daily use.
Verified
Nisha

Unlike most tumblers, BriteLune keeps my tea or coffee hot for hours—perfect for long mornings or chilling outdoor days!
Verified
Stephanie

We love our BriteLune tumblers! The 40oz is perfect for me, and the 30oz size is great for my daughter—the steel straw is so much safer for kids than plastic. Such a great find!
Verified
Hana

The BriteLune tumbler is perfect for outdoors—it has big capacity and keeps my drinks cold for long long time, even on the hottest days! Perfect companion for long travel.
Verified
Sophia

I take my BriteLune tumbler to the gym every day—it’s super sturdy, keeps my drink perfectly cold, and does not leak at all in my bag. With added straw, tumbler is perfect for my daily use.
Verified
Nisha

Unlike most tumblers, BriteLune keeps my tea or coffee hot for hours—perfect for long mornings or chilling outdoor days!
Verified
Stephanie

We love our BriteLune tumblers! The 40oz is perfect for me, and the 30oz size is great for my daughter—the steel straw is so much safer for kids than plastic. Such a great find!
Verified
Hana

The BriteLune tumbler is perfect for outdoors—it has big capacity and keeps my drinks cold for long long time, even on the hottest days! Perfect companion for long travel.
Verified
Sophia

I take my BriteLune tumbler to the gym every day—it’s super sturdy, keeps my drink perfectly cold, and does not leak at all in my bag. With added straw, tumbler is perfect for my daily use.
Verified
Nisha

Unlike most tumblers, BriteLune keeps my tea or coffee hot for hours—perfect for long mornings or chilling outdoor days!
Verified
Stephanie

We love our BriteLune tumblers! The 40oz is perfect for me, and the 30oz size is great for my daughter—the steel straw is so much safer for kids than plastic. Such a great find!
Verified
Hana

The BriteLune tumbler is perfect for outdoors—it has big capacity and keeps my drinks cold for long long time, even on the hottest days! Perfect companion for long travel.
Verified
Sophia

I take my BriteLune tumbler to the gym every day—it’s super sturdy, keeps my drink perfectly cold, and does not leak at all in my bag. With added straw, tumbler is perfect for my daily use.
Verified
Nisha

Unlike most tumblers, BriteLune keeps my tea or coffee hot for hours—perfect for long mornings or chilling outdoor days!
Verified
Stephanie

We love our BriteLune tumblers! The 40oz is perfect for me, and the 30oz size is great for my daughter—the steel straw is so much safer for kids than plastic. Such a great find!
Verified
Hana
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