When the weather warms up, iced drinks become the stars of the counter. Iced lattes, cold brew, fruit coolers, lemonades and smoothies all sell brilliantly in summer — but they need cups that can handle condensation, ice and long sips in the sun. The wrong cup leaves your customers with a soggy sleeve and a puddle on the table; the right one keeps things crisp, cold and looking the part.
Here's a clear, no-nonsense guide to picking the best cups for iced drinks, whether you run a busy café, a market stall or a mobile bar.
Why iced drinks need different cups
Hot drink cups are designed to insulate and protect hands from heat. Iced drinks have the opposite problem: condensation on the outside and melting ice on the inside. That means you want cups that show off the drink, resist sweating on the outer surface, and pair with a domed or flat lid that suits straws or spoons.
Clear cups are the natural choice here. A layered iced latte or a bright fruit cooler looks fantastic through a transparent wall, and presentation genuinely drives repeat sales in summer.
Sizes to stock
For iced drinks, ice takes up space, so you'll usually want to size up compared with your hot range. A sensible spread covers most needs:
- 12oz — smaller iced coffees, kids' drinks and shorter servings.
- 16oz — the workhorse size for iced lattes, cold brew and soft drinks.
- 20oz and 22oz — smoothies, milkshakes, frappés and generous coolers.
Stocking two or three sizes keeps your menu flexible without overcomplicating your ordering. If you're unsure how cup sizing works across your range, our essential guide to plastic cups for every occasion breaks down the common capacities and where each one earns its place.
Materials: what to consider
Clear PET and rPET
Rigid clear cups made from PET give that glass-like clarity customers love. Recycled PET (rPET) offers the same look with a lower environmental footprint, which is worth considering if sustainability is part of your brand story.
PLA and plant-based options
If you're moving towards greener packaging, plant-based cups can look almost identical to standard clear cups. Just be sure you understand the disposal requirements — compostable cups often need specific facilities to break down properly, so match them to what your customers can realistically access.
Reusable cups
For festivals, events and venues with washing facilities, reusable hard cups can pay for themselves over a season. They're not right for every setting, but they're worth a look if your footfall is high and consistent.
Lids, straws and finishing touches
The lid does a lot of heavy lifting with iced drinks:
- Flat lids with a straw slot — tidy, stackable and ideal for iced coffee and soft drinks.
- Domed lids — perfect for whipped cream, tall smoothies or drinks with plenty of garnish.
- Straw-free sip lids — increasingly popular where single-use straws are being phased out.
Whatever you choose, make sure the lid fits snugly. A poor seal is the fastest route to spills and complaints, especially with takeaway and delivery orders.
Getting your drinks menu right
The cup is only half the story — what goes inside matters just as much. Iced coffee is an easy win in summer, and a good flavoured syrup lets you build a small, profitable menu without extra equipment. A bottle of MONIN Caramel syrup turns a plain iced latte into an iced caramel latte that customers will happily pay a little more for. Vanilla, hazelnut and fruit purées work equally well over ice, and sugar-free options keep things inclusive.
Practical tips for summer service
- Pre-chill where you can. Cold cups and cold syrups mean less ice melt and better-looking drinks.
- Stock ahead. Summer demand can spike fast on hot days — running out of your most popular size is an avoidable loss.
- Match the lid to the drink. Keep flat and domed lids clearly separated to speed up service.
- Think about carrying. Cup trays and carriers help with multi-drink orders and reduce spills on the walk home.
The bottom line
The best cups for iced drinks are clear, correctly sized, and paired with a lid that suits your menu. Get those basics right, add a few well-chosen syrups, and you'll have a summer drinks offer that looks great, travels well and keeps customers coming back. A little planning now saves a lot of hassle when the sun finally arrives.