Paper Cups Buying Guide: Coffee, Soup and Cold Cups for Your Business
Choosing paper cups comes down to four decisions: the drink (hot or cold), the wall type (single, double or ripple wall, which sets how well it insulates), the size (4 to 16oz), and the lid. Get those four right for how your business serves, and you have the correct cup. This guide walks through each, plus the questions customers actually ask, recyclability, plastic lining and PFAS, so you can order with confidence.
How do I choose the right paper cups for my business?
Work through four questions in order and the choice makes itself:
- Hot or cold? Coffee, tea and soup need a hot cup; cold drinks and ice cream need a cold cup. They are lined differently.
- How well must it insulate? A grab-and-go coffee bar wants double or ripple wall; a venue using sleeves can save with single wall.
- What sizes do you serve? Usually 8, 12 and 16oz, plus 4oz if you do espresso.
- Which lid? Sip, flat or domed, matched to each cup size.
The rest of this guide takes each in turn. If you would rather just see the range, the paper cups page lists every option.
Single, double and ripple wall cups: what is the difference?
The wall type decides how much heat reaches the customer's hand. Single wall cups are one layer of board and are the cheapest, but a hot drink can feel warm, so they often need a separate sleeve. Double wall cups add an outer layer with an air gap, so they stay comfortable to hold without a sleeve. Ripple wall adds a corrugated outer layer for the best grip and insulation.
| Wall type | Insulation | Best for |
|---|---|---|
| Single wall | Basic, may need a sleeve | Cold drinks, lower-cost hot drinks with sleeves |
| Double wall | Good, no sleeve needed | Most cafes and grab-and-go coffee |
| Ripple wall | Best grip and heat protection | Premium coffee, very hot drinks |
A fuller comparison, with when each pays off, is in single, double and ripple wall cups: which should you choose.
Paper cup sizes explained
Paper cups are measured in fluid ounces (oz). The four common sizes are 4oz (espresso and tasters), 8oz (a small coffee or tea), 12oz (the everyday medium and usual best seller) and 16oz (large). Cold cups also come larger, up to 20oz and beyond. Stock the sizes you actually serve, and keep a matching lid for each.
| Size | Roughly | Typical use |
|---|---|---|
| 4oz | ~110ml | Espresso, samples, tasters |
| 8oz | ~227ml | Small coffee or tea |
| 12oz | ~340ml | Medium, the everyday best seller |
| 16oz | ~454ml | Large coffee, lattes |
Sizes vary slightly by brand, so the diameter at the rim matters for lids. Full detail and how sizes map to lids is in coffee cup sizes explained.
Hot cups vs cold cups
It is tempting to use one cup for everything, but hot and cold cups are built differently. Hot cups (coffee, tea, soup) have a lining tuned to hold heat and resist a hot liquid without softening. Cold cups are made for chilled and iced drinks, and some are clear plastic rather than paper where you want to show off the drink. Using the right one avoids leaks, softening and unhappy customers. Soup sits in a hot cup or a dedicated soup container, covered next.
Soup cups and food containers
Soup, porridge, noodles and other hot, semi-liquid food go in a soup cup or container: a sturdier hot cup, usually with a tight lid for takeaway. They suit delis, canteens and food-to-go counters, and pair with a spoon and a carrier bag.
Browse them on paper soup cups and the soup containers category.
Cold and ice cream cups
For ice cream, gelato, frozen yoghurt and cold desserts, a paper ice cream cup is the neat, sturdy choice, available in small tasting sizes up to larger tubs, with matching lids and spoons. They keep their shape better than thin plastic and brand well.
See the range on paper ice cream cups.
Coffee cup lids: sip, flat and domed
A lid has to match the cup's rim diameter, and the style depends on the drink. Sip lids (with a drinking hole) suit takeaway coffee and tea; flat lids suit cold drinks and straws; domed lids leave room for whipped toppings and frothy drinks. Always order lids alongside cups, by matching size, so every cup has a lid that fits.
The full lid run-down is in coffee cup lids guide: sip, flat and domed lids. Cups and lids together are on coffee cups and lids.
Are paper cups recyclable? The plastic lining
Paper cups are recyclable, but not in ordinary paper recycling. The thin plastic lining that keeps them waterproof has to be separated at specialist facilities, so most kerbside and office bins cannot take them. In practice, used cups go in general waste unless your collector says otherwise. Recyclable and compostable ranges exist and are worth asking for, especially for a high-volume cafe.
The detail on the lining, kerbside rules and greener options is in are paper coffee cups recyclable and do paper cups contain plastic, PFAS or microplastics.
Are paper cups safe? PFAS and hot drinks
Paper cups are food-safe and designed for hot drinks; the lining holds the liquid and the board keeps the cup stable. The two things to know: do not microwave them (the lining and seam are not made for it), and choose PFAS-free cups. PFAS are the older grease- and water-proofing chemicals now being restricted in food packaging across the EU and Ireland; reputable suppliers have moved away from them. More in are paper coffee cups safe.
How many cups should you order?
Paper cups are sold by the sleeve (commonly 25 to 50) and by the case (often 1,000), and the price per cup drops sharply by the case. Order your best-selling size (usually 12oz) by the case, with matching lids in the same quantity, and keep a smaller buffer of 8oz and 16oz. Cups store well, so buying ahead for a busy season is sensible.
Plain or branded cups?
Plain cups are the quick, low-cost default and are always in stock. Branded cups, printed with your logo, turn every takeaway coffee into advertising and lift the perceived quality of the drink, and they are more affordable in small runs than many owners expect. If you are weighing it up, see the custom printed coffee cups guide and printed vs plain cups.
Order paper cups by the case
Coffee, soup and cold cups in every size, with matching lids, at trade prices and fast Irish delivery. Plain or branded.
Where to buy paper cups in Ireland
Shop4Rolls supplies paper cups to cafes, delis, canteens and events across Ireland, single, double and ripple wall, hot and cold, in every common size with matching lids, at wholesale prices with free delivery on qualifying orders. Start with paper coffee cups, soup cups or ice cream cups, or browse coffee cups and lids.
Frequently asked questions
What is the difference between single and double wall cups?
Single wall cups have one layer of paper with a thin lining, so they are lighter and cheaper but pass more heat to the hand, often needing a sleeve. Double wall cups add a second outer layer with an air gap for insulation, so they stay comfortable to hold without a sleeve and feel more premium.
What size coffee cups should a cafe stock?
Most cafes stock three sizes: 8oz for a small coffee or tea, 12oz as the everyday medium, and 16oz for large drinks. Add 4oz for espresso and tasters if you serve them. The 12oz cup is usually the best seller, so order that in the largest quantity and keep matching lids for each size.
Are paper coffee cups recyclable?
Paper cups are recyclable, but not in ordinary paper recycling. The thin plastic lining that makes them waterproof has to be separated at specialist facilities, so most kerbside bins cannot take them. Put used cups in general waste unless your collector says otherwise, and ask suppliers about recyclable or compostable ranges.
Are paper cups safe for hot drinks?
Yes. Paper cups are made for hot drinks: the inner lining holds the liquid and stops leaks, and the paper plus any second wall keeps the cup comfortable to hold. They are food-safe and single-use. The main cautions are not to microwave them and not to reuse a single-use cup.
Do paper cups contain plastic?
Yes, a little. Most paper cups have a very thin polyethylene (plastic) lining on the inside to make them waterproof, which is why they cannot go in normal paper recycling. The cup is mostly paper board, with the plastic as a coating. Reputable cups are now made PFAS-free, without the older grease-proofing chemicals.
Can you put paper cups in the microwave?
No, you should not microwave a paper cup. The plastic lining is not designed for microwave heat and the glued seam can weaken or leak, and some lids have a thin metallic rim. Paper cups are single-use containers for serving, not for heating, so pour the drink into a microwave-safe vessel instead.