2026-09-01 • By Claropack Experts

U-Shape Fat Cups for Bubble Tea: The 95mm Signature Format

U-Shape Fat Cups for Bubble Tea: The 95mm Signature Format

Article Quick Facts

Caliber
95 mm
Listed Capacities
500 ml, 700 ml (U-shape)
Listed Weight
14.5 g, 21 g
Sealing
Standard round sealing machine

Why the U-Shape Became a Signature

The U-shape or fat cup has a rounded base that showcases boba pearls, fruit layers and brown-sugar streaks. Compared with a traditional tapered cup, it reads as premium and photo-ready. The listed U-shape models use a 95mm caliber, which pairs with standard round sealing machines and dome lids.

Verified U-Shape PP Specifications

These rows use the model, caliber, capacity, height, base and weight fields listed for the injection PP U-shape series.

ModelCaliberCapacityHeightBaseWeight
PP-95U95 mm500 ml (U)112 mm70 mm14.5 g
PP-95U95 mm700 ml (U)155 mm70 mm21 g

Plan Lids and Sealing Around 95mm

Because the listed U-shape cups are 95mm, they fit the same 95mm lid and sealing plan as other 95mm round cups. This makes it easier to standardize: a single 95mm caliber can serve U-shape signature drinks alongside standard round cups, reducing the number of lid and film types you stock.

Choosing Between 500ml and 700ml

The listed 500ml U-shape cup (14.5 g, 112mm tall) suits a regular signature drink, while the 700ml U-shape cup (21 g, 155mm tall) suits a large or topping-heavy serving. Confirm the finish, lid style and any custom printing with the factory before ordering.

Article FAQs

What caliber are the U-shape fat cups?

The listed U-shape PP cups use a 95mm caliber, so they pair with standard 95mm round lids and standard round sealing machines.

What sizes do the listed U-shape cups come in?

The visible data lists 500ml (14.5 g) and 700ml (21 g) U-shape models. Confirm current availability and finish before ordering.

Can U-shape cups be sealed with film?

Yes. As 95mm round-rim cups, the listed U-shape models run on standard round cup-sealing machines with matching film. Confirm your machine and film material.

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Prepared by Claropack Experts

This guide is published by Claropack and is intended to help buyers compare packaging specifications before requesting a quotation.

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