HIGH QUALITY
For your daily use
Personal Design
40oz Capacity
Triple-Wall Insulation
100% Leakproof
Fit In Car Cupholder
Ergonomic Handle
Shop by Your Style
A reflection of you
Our Products
Upgrade your hydration experience
For Active Lifestyles
HYDRATE HARDER.
Triple-wall insulation keeps your drink ice-cold for 48 hours — through every workout, commute, and late-night hustle.
More Than a Bottle
BUILT FOR YOUR LIFE.
34HD — Hydration & Design.
34HD helps you build better hydration habits while expressing your personality through everyday products. Quality you can feel, design you'll love.
Read Our Story →1M+
Customers
200+
Designs
4.8★
Rating
Suit Your Style
Tag us @34HD
Send your feedback
Real customers, real love.
★★★★★
"Absolutely obsessed!"
"The cat design is so cute and keeps my coffee hot all morning. Everyone at the office asks where I got it."
SL
Sarah L. · Austin, TX
✓ Verified buyer
★★★★★
"Perfect graduation gift!"
"Quality is incredible and she loves the personal design. 10/10 would buy again for every occasion!"
MK
Mike K. · Denver, CO
✓ Verified buyer
★★★★★
"Coffee lovers need this!"
"My latte stays hot through meetings, and the personalized design makes it feel extra special"
JR
Jordan R. · Miami, FL
✓ Verified buyer
★★★★★
"Couldn't love it more!"
"Bought this as a gift for my sister who's obsessed with black cats. The print is vibrant, the quality is amazing, and she uses it every single day."
AL
Amy L. · Chicago, IL
✓ Verified buyer