Strong, sleek, and built for heat that lasts. KeepCup Stainless Steel combines insulation, durability, and minimalist design.

4.7
KeepCup Thermal L 16oz in Nitro, a stainless steel reusable coffee cup with brushed silver body and dark gray lid featuring a flip-top drinking spout, shown against a white background.

Thermal

From $30.00
4.5
Traveler

Traveler

From $34.00
4.8
KeepCup Commuter L 16oz in Nitro Pine, featuring a stainless steel cup with an pine lid, shown in a straight-on product shot against a white background.

Commuter

From $34.00
4.8
KeepCup Helix Bottle L 22oz in Nitro, a brushed dark gray stainless steel water bottle with a rounded cap and black carrying loop, shown in a straight-on product shot against a white background.

Helix Bottle

From $30.00
5.0
KeepCup Cold Cup Thermal L 16oz in Nitro, a brushed stainless steel tumbler with clear plastic lid and straw, shown in a straight-on product shot against a white background.

Cold Cup Thermal

From $30.00
4.8
KeepCup Helix Bottle Clear Top 22oz in White, shown in a front-facing product shot against a plain background, featuring a white insulated base, clear upper section, stainless steel cap, and blue carry loop.

Helix Bottle Clear Top

From $32.00
4.5
KeepCup Thermal Quicksip XS 6oz in Nitro, a brushed dark gray stainless steel reusable cup with clear sipper lid, shown from a front angle against a white background.

Thermal QuickSip

$28.00
5.0
Camp Mug

Camp Mug

$28.00
4.9
NEW
KeepCup Ora Bottle 24oz in Mulberry, a deep plum-colored insulated stainless steel water bottle with flip-top lid, shown at a slight angle against a white background.

Ora Bottle

From $45.00
4.8
KeepCup Go Bowl Luxe in Pashmak Pink with clear dome lid, shown at a front-facing angle featuring the spherical pashmak pink base, stainless steel inner bowl, and transparent domed lid with orange vent.

Go Bowl Luxe

$30.00
4.4
KeepCup Commuter Cold Cup L 16oz in Pashmak Pink, shown in a front-facing product shot against a white background, featuring a pashmak insulated cup with matching lid and a clear straw.

Commuter Cold Cup

From $34.00
KeepCup Commuter Bundle L 22oz in Orchid featuring a white insulated cup with clear glass top section, stainless steel cap with blue carrying loop, shown alongside a light blue sipper lid with the KeepCup logo.

Commuter Bundle

From $53.00
What’s the best travel mug material for hot and cold drinks?

Insulated stainless steel is best for keeping drinks hot or cold for hours. Glass offers a premium, barista-style experience, while plastic is light and practical for commuting. All KeepCup Travel Mugs are made with high-quality, reusable materials that perform beautifully on the move.

What’s the best material for reusable cups and travel mugs?

The best material depends on your lifestyle. Stainless steel keeps drinks hot or cold for longer, glass gives a clean café feel, and lightweight plastic is perfect for on-the-go ease. Every KeepCup is made with durable, food-safe, and recyclable materials designed for daily use.

Is stainless steel good for cold coffee and iced lattes?

Yes — stainless steel is ideal for iced coffee and lattes. It’s durable and reusable. The high quality 8/8 electropolished steel used by KeepCup ensures there is no taint to taste and it doesn’t retain flavor, keeping your drink fresh every time. Plus, it’s endlessly recyclable and made to last. Discover more about KeepCup materials and how we prioritize a sustainable supply chain and recycled content.t