Fiesta Recyclable Ripple Wall Takeaway Coffee Cups 455ml / 16oz (Pack of 500)

No — the corrugated ripple wall is designed to act as the insulating layer, so a separate sleeve is not required. The air gap in the corrugated construction keeps the outer surface comfortable to handle even with hot drinks, which is the main reason operators choose ripple-wall cups over standard single-wall options.

They are primarily designed for hot drinks, and the corrugated insulation is most beneficial in that context. They can be used for cold drinks in a takeaway setting, but operators who serve a high proportion of cold cups may find a clear or plain single-wall cup a better match for presentation.