KeepCup's insulated steel reusable cups are made with 90% recycled steel. Keep your hot drinks hot and your cold drinks cold with premium, dishwasher safe electropolished stainless steel built for life on the move. Available in cafe standard 8oz/12oz/16oz & 20oz sizes.

5.0
KeepCup Camp Mug M 12oz in Clay, a coral-coloured insulated stainless steel mug with matching handle and clear sliding lid, shown at a three-quarter angle against a white background.

Camp Mug
12oz | Clay

£25.00
4.8
KeepCup Cold Cup Thermal L 16oz in Persimmon, featuring a coral-coloured stainless steel body with an embossed logo, clear plastic lid and transparent straw, shown against a plain white background.

Cold Cup Thermal
16oz | Persimmon

£28.00
4.8
KeepCup Cold Cup Thermal M 12oz in Persimmon, featuring a coral-coloured stainless steel body with embossed logo, clear plastic lid with straw hole, and transparent reusable straw, shown against a white background.

Cold Cup Thermal
12oz | Persimmon

£26.00
4.9
Commuter Cold Cup - 12oz | Mulberry

Commuter Cold Cup
12oz | Mulberry

£32.00
4.9
Commuter Cold Cup - 12oz | Nitro Mulberry

Commuter Cold Cup
12oz | Nitro Mulberry

£32.00
4.9
Commuter Cold Cup - 16oz | Nitro Mulberry

Commuter Cold Cup
16oz | Nitro Mulberry

£34.00
4.9
Commuter Cold Cup - XL 20oz | Nitro Mulberry

Commuter Cold Cup
XL 20oz | Nitro Mulberry

£36.00
4.3
KeepCup Thermal Quicksip XS 6oz in Rose, shown against a plain white background. The reusable cup features a coral pink stainless steel body with embossed KeepCup logo, silver rim and clear plastic lid with sipper opening.

Insulated QuickSip Espresso Cup
Rose

£20.00
4.8
KeepCup Cold Cup Thermal L 16oz in Blush, a dusty pink insulated tumbler with stainless steel rim, clear lid and reusable straw, shown upright against a plain white background.

Cold Cup Thermal
16oz | Blush

£28.00
4.6
KeepCup Thermal L 16oz in Saskatoon, a soft pink double-walled stainless steel reusable cup with matching lid and sipper, shown against a plain white background.

Thermal
16oz | Saskatoon

£28.00
4.6
KeepCup Thermal L 16oz in Daybreak, featuring a pink stainless steel body with a red press-fit lid, shown against a plain white background.

Thermal
16oz | Daybreak

£28.00
4.6
Pashmak KeepCup Commuter Cold Cup with matching lid and clear glass straw, shown against a white background. The reusable cup features the embossed KeepCup logo on the body.

Commuter Cold Cup
12oz | Pashmak Pink

£32.00
4.6
KeepCup Commuter Cold Cup in Pashmak Pink, shown in a studio product shot against a white background, featuring a matching Pashmak Pink lid with a clear straw inserted at an angle.

Commuter Cold Cup
16oz | Pashmak Pink

£34.00
4.6
KeepCup Commuter Cold Cup XL 20oz in Pashmak Pink, shown at a slight angle against a white background, featuring a pashmak pink cup with embossed logo, pashmak pink lid, and clear reusable straw.

Commuter Cold Cup
XL 20oz | Pashmak Pink

£36.00
4.6
KeepCup Thermal M 12oz in Pashmak Pink, featuring a soft pink stainless steel cup body with a darker rose-coloured lid, shown against a plain white background.

Thermal
12oz | Pashmak Pink

£26.00
4.6
KeepCup Thermal L 16oz in Pashmak Pink, featuring a light pink stainless steel body with darker pink lid and white sipper closure, shown against a plain white background.

Thermal
16oz | Pashmak Pink

£28.00
4.8
KeepCup Cold Cup Thermal M 12oz in Pashmak Pink, featuring a soft pink insulated cup with clear lid and reusable straw, shown against a white background.

Cold Cup Thermal
12oz | Pashmak Pink

£26.00
4.8
KeepCup Cold Cup Thermal L 16oz in Pashmak Pink, shown from a front view against a white background. The reusable cup features a soft pink stainless steel body with silicone band, clear lid with the KeepCup logo, and a transparent straw.

Cold Cup Thermal
16oz | Pashmak Pink

£28.00
4.6
KeepCup Commuter Cold Cup M 12oz in Bone White, shown in a studio product shot featuring the white cup with a bone lid, and clear reusable straw.

Commuter Cold Cup
12oz | Bone White

£32.00
4.6
KeepCup Commuter Cold Cup L 16oz in White, shown from a front angle against a plain background, featuring a white reusable cup body with embossed logo, bone coloured lid, and clear straw.

Commuter Cold Cup
16oz | Bone White

£34.00
4.6
Bone Commuter Cold Cup shown at a slight angle against a plain background, featuring the embossed KeepCup logo on the cup, a bone lid, and a clear reusable straw.

Commuter Cold Cup
XL 20oz | Bone White

£36.00
4.3
KeepCup Thermal Quicksip XS 6oz in White, shown from a front angle against a plain background, featuring a white stainless steel body with embossed logo, silver trim, and clear plastic lid with drinking opening.

Insulated QuickSip Espresso Cup
White

£20.00
4.8
KeepCup Cold Cup Thermal M 12oz in Chalk, featuring a white insulated cup with stainless steel rim, clear press-fit lid, and reusable straw, shown against a plain white background.

Cold Cup Thermal
12oz | Chalk

£26.00
4.8
KeepCup Cold Cup Thermal M 12oz in White, shown from a front angle against a plain background, featuring a clear lid with transparent straw and the embossed KeepCup logo on the white insulated cup body.

Cold Cup Thermal
12oz | White

£26.00
4.8
KeepCup Cold Cup Thermal L 16oz in White, shown from the front against a plain background, featuring a clear lid with straw and an embossed KeepCup logo on the insulated cup body.

Cold Cup Thermal
16oz | White

£28.00
4.6
KeepCup Thermal M 12oz in Moonshine, featuring a cream-coloured stainless steel cup with a lavender purple lid and light blue sipper plug, shown against a plain white background.

Thermal
12oz | Moonshine

£26.00
4.6
Thermal - 12oz | Mylk

Thermal
12oz | Mylk

£26.00
4.6
Thermal - 16oz | Mylk

Thermal
16oz | Mylk

£28.00
5.0
KeepCup Camp Mug M 12oz in Bone, featuring a cream-coloured stainless steel body with angular handle and clear press-fit lid, shown against a plain white background.

Camp Mug
12oz | Bone

£25.00
What’s the best travel mug material for hot and cold drinks?

It depends which you care about more: temperature or taste.

  • Insulated stainless steel: Best for keeping drinks hot or cold for hours. Electropolished rather than ceramic-coated, so there is no flavour taint.
  • Tempered glass: Best for taste. For the delicate flavours of specialty coffee it is hard to go past glass — tactile, beautiful, and it carries nothing forward from the last drink.
  • Lightweight plastic or Tritan: Lightest and most practical for commuting and everyday carry, with 50% recycled content.

If you want one cup that does everything, insulated steel is the safest choice. If coffee is the point, choose glass.

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 flavour, keeping your drink fresh every time. Plus, it’s endlessly recyclable and made to last. Discover more about KeepCup materials and how we prioritise a sustainable supply chain and recycled content.t