Bubble Tea Cup Types: PP Cup vs Paper Cup vs Transparent Cup

Most bubble tea shops settle into a cup choice by accident — they ordered what came with their first wholesale batch and kept reordering it. If that cup works for your menu, that's fine. But if you're stocking both iced and hot drinks (which most AU shops now do, especially heading into winter), one cup type won't do everything you need it to do. This guide walks through the three main cup families we carry, where each earns its place, and how to build a sensible B2B order across them.

The Three Cup Families

The store carries three distinct cup lines:

PP cups — polypropylene plastic cups, the industry standard for cold bubble tea drinks. Two variants: the standard PP Cup (500ml/750ml) and the Transparent PP Cup (500ml/750ml). Both are clear, cold-drink cups; the transparent variant offers maximum visual clarity for layered drinks and colour contrast.

Paper cups — the right cup for hot drinks and for shops building a branded presence. Two variants: the Momentea Paper Cup (Universal Fit) and the Unprinted Paper Cup (500ml/700ml). Paper cups handle heat without distorting, hold their shape when hot, and don't become slippery from condensation.

Accessories — the Paper Cup Sleeve for hot drinks, the Paper Cup Lid for sealing paper cups, and the White Paper Boba Straw for iced drinks.

The short version: PP for cold, paper for hot, transparent PP when the drink's visual layering is part of the menu proposition.

PP Cups: The Cold Drink Workhorse

The standard PP cup is the right choice for the bulk of your bubble tea order volume. It handles iced drinks, fruit teas, and any drink with a sealing film on top. The material holds its shape against condensation without softening, which matters at a busy counter where drinks sit for a minute or two before handoff.

The 500ml and 750ml sizes cover the typical small/large split most AU shops run. Some shops use the 500ml for standard drinks and the 750ml for the "large" option on the menu. If you're only running one size, the 750ml is the more forgiving choice — it accommodates generous topping loads without the pearls or jelly stacking above the fill line.

When PP cups work well:

• Iced drinks of any base (milk tea, fruit tea, brown sugar, matcha)
• Drinks with visible layers — taro over milk, matcha over milk
• High-volume lines where the cup is sealed and handed over quickly

Watch-outs for PP cups:

• Not suitable for hot drinks. The material handles cold without issue, but hot liquids (above a certain temperature) can cause deformation and are a burn risk if the customer's hand contacts the body of the cup. Paper cups solve this entirely.
• Condensation on the outside is visible, which is fine for most customers but worth noting if presentation is a priority in winter when hands get cold.

Paper Cups: The Hot-Drink Essential

If you're running a hot drink anchor through winter — and as of mid-May, most AU shops should be planning one — you need paper cups. The Unprinted Paper Cup and the branded Momentea Paper Cup are both designed for hot drinks. The key difference between them is branding, not performance.

The Momentea cup carries a printed design, which works well for shops that want a professional-looking hot drink presentation without investing in custom cup printing. The unprinted version is the budget choice and the right option if you're adding a paper cup line for the first time and want to test hot drink volumes before committing to a higher per-unit cost.

When paper cups work well:

• Hot milk tea, hot taro, hot matcha, hot fruit tea — any warm drink through winter
• Customers who ask for a warm drink but won't use a personal cup — the paper cup signals "this is made for hot" in a way a clear PP cup does not
• Multi-store operators who want consistent hot-drink presentation across locations without location-specific stock

Watch-outs for paper cups:

• Paper cups need the correct lid. The Paper Cup Lid is the match for both Momentea and unprinted cups from this range — check the lid fit before running a hot drink at volume.
• The Paper Cup Sleeve is worth adding for any hot drink above table temperature. A hot cup without a sleeve is a mild burn risk and looks unfinished. Staff training should cover sleeve-on-by-default for hot orders.
• Paper cups are not ideal for cold drinks — the material absorbs condensation and can soften over 20–30 minutes if left on a wet surface.

Transparent PP Cups: When Visual Clarity Earns Its Place

The Transparent PP Cup is the highest-clarity option in the PP range. The difference from the standard PP cup is subtle in photos but visible in person: the transparent version has less haze, which means layered drinks — especially anything with a colour contrast between the base and the milk or syrup — look sharper.

This cup earns its place on menus where the drink's visual presentation is part of what the customer is buying. Brown sugar milk tea with the caramel-coloured syrup swirl, taro milk tea with the purple-to-white gradient, matcha latte with a visible green layer — these all look better in a transparent cup than in a standard PP cup.

When to use transparent PP cups:

• Signature drinks that are social-media-led (the drink is photographed and shared)
• Any drink where a layer, a gradient, or a visible topping is the visual selling point
• Shops where the counter display shows filled cups — the clearer cup reads more premium

When not to bother:

• For brown/opaque drinks (Thai milk tea, coffee milk tea) where the liquid itself isn't visually interesting, the extra clarity adds nothing.
• If you're buying one cup size and one cup type, the standard PP cup is the more cost-efficient default. Transparent PP is a secondary line, not a replacement.

Building a Winter Packaging Order

By late May in most parts of Australia, the question shifts from "what cups should we use" to "have we ordered enough paper cups for the winter run". Hot drink demand doesn't arrive with a warning — it picks up in the first cold weekend, which in many AU locations falls in mid-to-late May.

A practical winter packaging split for a single-location shop:

• Primary (most of your volume): PP cups in the size you run for iced drinks — the majority of your cup count through winter is still cold drinks
• Secondary (sized for your hot anchor): Paper cups + matching lids + sleeves — order a run that covers your one hot drink for the season, not a full parallel stock of cold-drink volume
• Straw order: White Paper Boba Straw matches the seasonal shift toward more sustainable front-of-house packaging that many AU shops are moving toward; order alongside your main cup cycle

Don't over-rotate toward paper cups in your first winter order. Most AU bubble tea shops find that hot drinks represent a smaller share of total cup count than they expect — the business is fundamentally an iced-drink business, and the hot anchor supplements it rather than replacing a category.

Multi-store operators should align cup choice across locations. Mixing PP and paper cup suppliers by store creates logistics friction; unifying to one SKU per cup type simplifies reorder cycles significantly.

FAQ

Can I seal a paper cup with the standard bubble tea film sealer? No — film sealers (the heat-sealed plastic film used on PP cups) require a specific cup lip profile. Paper cups from this range use push-on or snap-on lids, not heat-seal film. Don't attempt to film-seal paper cups; the lip shape won't accommodate it and the film won't bond correctly.

What if I want branded cups with my own logo? The Momentea Paper Cup carries the Momentea brand print — it's not customisable per order. For custom cup printing with your shop's logo, that's a separate print-run process that typically involves minimum order quantities well above what a single-location shop can absorb in one cycle. For most single-location AU shops, the Momentea branded cup is the practical branded option without those minimums.

Can I use the transparent PP cup for hot drinks if I only want one cup type? No. The transparent PP cup, like the standard PP cup, is a cold-drink cup. PP plastic and hot liquids are an incompatible combination for safety and structural reasons. If you run both hot and cold drinks, you need both cup types — there's no single cup that covers both reliably.

What size paper cup works for a standard hot milk tea? The 500ml paper cup (unprinted) is the standard fit for a single hot drink. The 700ml version works if your hot anchor is served in a larger format. Check your hot drink's standard fill weight against the cup capacity before committing to a size in a B2B order.

The right cup choice comes down to what's in the cup. Cold drink on a hot afternoon in your bubble tea shop: PP cup. Hot milk tea anchor through an Adelaide winter: paper cup with lid and sleeve. Layered signature drink worth photographing: transparent PP cup. No single cup does all three jobs — but between the PP cup range, the paper cup options, and the accessories, a bubble tea shop's full packaging needs are covered.