What material are these U-shaped plastic cups made of?

These cups are made from high-quality PET plastic. PET is 100% recyclable, BPA-free, durable, crack-resistant, and crystal clear—making it ideal for cold beverages and branded drinkware.

Are these cups safe for food and drinks?

Yes. The cups are BPA-free and designed for food and beverage use, making them safe for serving cold drinks such as iced coffee, smoothies, bubble tea, and juices.

Are these cups recyclable?

Yes. The cups are made from recyclable PET plastic. Please check your local recycling guidelines to ensure proper disposal.

What sizes are available?

This product is a 16/12 oz custom U-shaped plastic cup with the following specifications: Top Diameter: 3.54in.

What makes the U-shaped (round bottom) design different?

The U-shaped round bottom offers a more modern and premium look compared to traditional straight cups. It enhances visual appeal, feels more refined in hand, and helps brands stand out—especially for social media and in-store presentation.

Can I customize the cups with my logo or design?

Absolutely. These cups are fully customizable: Up to 6 ink colors Double-sided printing available Ideal for logos, artwork, promotional messages, or event branding.

Is there a setup or plate fee for printing?

No. There is no setup or plate fee for this product, helping reduce your upfront customization cost.

Will I receive a proof before production?

Yes. A digital proof will be provided before production. You can request revisions or approve the design during the proofing stage. Production begins only after your approval.

What is the minimum order quantity (MOQ)?

We support 100 low minimum orders, making these cups ideal for: Small coffee shops New brands Pop-up shops Events and promotions Exact MOQ may vary—please check the product page or contact us for details.

Are these cups suitable for hot drinks?

Our plastic cups (including flat-bottom and U-style designs) are industry-standard cold drink only cups, not engineered or tested for hot beverage use. Official safe operating temperature range: 0°C to 60°C (32°F to 140°F) Strong usage recommendation: We explicitly do NOT recommend filling these cups with liquids at temperatures above 50°C (122°F) Critical safety & warranty note: Filling these PET cups with hot liquids may cause permanent deformation, shrinkage, cracking, leakage or other functional failures. Damages caused by improper use with hot liquids are not covered under our product warranty.

Is the cup sold separately?

No, for better fit and to save your time on one-time ordering, the cup and lid are sold together as a set.

Custom Round Bottom Plastic Cups+sip-through Lids-SPU

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Custom Round Bottom Plastic Cups With Sip-through Lids

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Upgrade your brand with custom PET plastic cups, starting at just 100 cups per order! Available in 12/16 oz, these durable, BPA-free, and 100% recyclable cups feature a crystal-clear finish for an elegant and professional look. Customize with up to 6 print colors for a vibrant, personalized design, and enjoy free double-sided printing with no setup fees. Compatible with 90mm PET Sip-Through Lid from popular brands, they are perfect for iced coffee, smoothies, cocktails, and more. Ideal for weddings, restaurants, cafes, bars, corporate events, and sports venues, these eco-friendly, custom cups help promote your brand while leaving a lasting impression!

100 units from $120.00

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Description

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4.9

5 Total Reviews

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Queenie

Verified Purchase

Queenie Verified Purchase

June 18, 2026

These cups are durable and crack-resistant! We’ve had zero issues with breakage during shipping.

Weston

Verified Purchase

Weston Verified Purchase

June 18, 2026

Perfect for our food truck! The round bottom fits well in cup holders, and the lid prevents spills while driving.

Cain

Verified Purchase

Cain Verified Purchase

June 18, 2026

The custom printing is crisp and vibrant! Our brand looks professional, and customers love the design.

Xavier

Verified Purchase

Xavier Verified Purchase

June 18, 2026

Eco-friendly and functional! The recyclable PET material aligns with our brand’s sustainability goals.

Hale

Verified Purchase

Hale Verified Purchase

June 18, 2026

The sip-through lid is so convenient! No need to remove the whole lid for sipping, great for on-the-go customers.