KeepCup Thermal Stainless Steel Cup Base in Persimmon, a vibrant red-orange reusable cup shown from a front angle against a white background, featuring the embossed KeepCup logo on the band and a stainless steel interior rim.

Thermal Stainless Steel Cup Base

£18.00

Replacement stainless steel cup base for the Thermal. Swap the cup, keep the band and lid. Reuse made easy.

Size
Size: L - 16oz
Colour
Colour: Persimmon
Popular upgrades

Compatible Products

4.7
KeepCup Splashproof Plug in Pashmak Pink shown from two angles: the top view displaying the embossed KeepCup logo, and the underside revealing the plug mechanism and recycling symbol.

Splashproof Plug
S/M/L | Pashmak Pink

£6.00
4.5
KeepCup Boba Straw Lid for L 16oz Steel Cup, shown from a slight angle against a white background, featuring a clear plastic lid with grey silicone seal and a transparent wide boba straw passing through the centre.

Boba Straw Lid
L 16oz | Steel Cup

£12.00
4.5
Clear Coffee Straw Lid for L 16oz Steel Cup shown from a side angle, featuring a transparent circular lid with a straight reusable straw passing through the centre.

Coffee Straw Lid
L 16oz | Steel Cup

£12.00

Product details

Features to Love

Stainless steel press fit reusable cup base.

Compatible with:
Press fit lid for M/L cup bases
Quick Sip Lid for XS cup bases

Available in three sizes.

Size & Volume

Height: 142mm without lid, 153mm with lid 

Diameter: Base 64mm, widest point 82mm

Note: fill volume changes to 14oz/415ml and 10oz/300ml using the Cold Cup Straw Lid

For more size information, visit our KeepCup Size Guide.

Materials & Care

Handwash to preserve surface finish

For more information, visit our KeepCup Care Guide and KeepCup Materials Guide.