Running a bubble tea shop or just love crafting boba at home? A reliable cup sealing film is the unsung hero that keeps your drinks fresh, spill-free, and looking professional. The right film ensures a tight seal that won’t leak, even with hot or cold beverages.
This guide reviews the top boba sealing films on the market, focusing on size compatibility, material quality, and cost-effectiveness. Whether you need a clear film for a clean look or a printed design to boost brand charm, we’ve got you covered. Read on to find the perfect film for your sealing machine.
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WantJoin Cup Sealing Film Milk Tea Cup Sealer Film Boba Cup 90-105 mm 3000 …
Best forCute printed designs
- Four cute patterns
- Fits PP and paper cups
ConsiderPink color may not suit all

Cup Sealer Film, 2 Rolls Smiley Face Printed Boba Sealing Film, 90-105mm Un…
Best forHigh-volume cafes
- 7000 total seals
- Fits PP, PET, paper cups
ConsiderSmiley design may be too casual

2 Roll 2 Roll Cup Sealer Film, Motivational Style
Best forMotivational branding
- Motivational printed words
- 6400 total seals
ConsiderDesign may not suit all brands

VorChef Cup Sealing Film Tea Cup Sealing Film Boba Cup Sealer Film 90-105 m…
Best forVibrant presentation
- Four colorful patterns
- Fits PP and paper cups
ConsiderDesign may be too bold

WantJoin Cup Sealing Film Tea Cup Sealing Film Boba Cup Sealer Film 90-105 …
Best forClassic reliable sealing
- Four cute patterns
- Fits PP and paper cups
ConsiderDesign may be repetitive

WYZworks Cup Sealer Film Clear, Seals 3275 cups per roll @ 90mm-105mm, Bubb…
Best forClear transparent look
- High clarity and gloss
- Food-grade PET/CPP
ConsiderNo printed designs

2 Roll 2 Roll Cup Sealer Film, Face Expressions Style
Best forPlayful face designs
- Six face expressions
- 6400 total seals
ConsiderDesign may not suit all

WantJoin Cup Sealing Machine 2 Rolls Cup Sealing Film for Coffee Shop, Milk…
Best forComplete sealing setup
- Includes sealing machine
- 6000 total seals
ConsiderMachine may require setup

Henoyso 1 Roll Cup Sealing Film, Clear, Groovy Style
Best forRetro groovy design
- Groovy retro style
- Odorless and safe
ConsiderSingle roll only

JIAWANSHUN Cup Sealing Film 3000pcs for 90-105mm (3.55"- 4") Cups for Boba …
Best forCustomer appreciation
- Thank you design
- Fits plastic and paper cups
ConsiderDesign may be too specific
WantJoin Pink Sealing Film – Cute Patterns and Reliable Seal
Brand: WantJoin
A reliable, cost-effective film with charming patterns for daily boba service.
The WantJoin cup sealing film in pink brings a playful touch to your drinks with four adorable patterns per roll. Designed for cups with a diameter of 90-105mm, it fits both PP plastic and paper cups, making it a versatile choice for any boba shop. The film seals effectively at temperatures between 160°C and 200°C, ensuring a leak-proof barrier that keeps your beverages secure.
Each roll provides 3,000 seals, offering excellent value for high-volume use. The PP material is food-safe and odorless, so you can trust it for daily service. Whether you’re serving hot milk tea or iced fruit drinks, this film maintains integrity and prevents spills. It’s a cost-effective solution that doesn’t compromise on quality.
- Four cute patterns
- Fits PP and paper cups
- Leak-proof seal
- Pink color may not suit all
- Requires specific temperature
VELPAX Smiley Face Film – 7000 Seals in Two Rolls
Brand: VELPAX
A durable, high-capacity film with a fun design, ideal for busy shops.
The VELPAX cup sealer film comes in a two-roll pack, each roll delivering 3,500 seals, totaling 7,000 cups. The smiley face printed design adds a fun, welcoming vibe to your drinks, perfect for cafes and fast-food spots. It fits cups with diameters from 3.5 to 4.1 inches, covering PP, PET, and paper cups, so you can use it across your entire menu.
Made from food-grade plastic, this film is heat-stable and safe for both hot and cold beverages. Its thickened construction provides tear resistance and ensures a leak-proof seal every time. The universal size works with most sealing machines, making it a hassle-free upgrade for your packaging. If you want durability and a cheerful aesthetic, this film is a solid pick.
- 7000 total seals
- Fits PP, PET, paper cups
- Thick and tear-resistant
- Smiley design may be too casual
- Requires compatible sealer
Henoyso Motivational Film – 6400 Seals with Inspiring Words
Brand: Henoyso
A unique, motivational film that seals well and adds a personal touch.
The Henoyso cup sealer film set includes two rolls, each capable of sealing about 3,200 cups, giving you 6,400 seals in total. Each roll features motivational words printed on the film, adding a positive touch to your customers’ day. The film is made from quality plastic materials that are odorless and safe, ensuring your drinks remain uncontaminated.
With a diameter of 170mm and a roll width of 130mm, it fits PP cups with a diameter of 90-105mm. The film has good thermal stability and low shrinkage, which means it seals cleanly without warping. Its thickness provides a strong, leak-proof seal that keeps your beverages secure during transport. This is a great option if you want to spread a little inspiration with every cup.
- Motivational printed words
- 6400 total seals
- Thermally stable material
- Design may not suit all brands
- Only for PP cups
VorChef Colorful Film – Vibrant Patterns and Strong Seal
Brand: Vorchef
A colorful, reliable film that adds visual appeal to your cups.
The VorChef cup sealing film brings a burst of color to your drinks with four cute patterns per roll. It’s designed for cups with a diameter of 90-105mm, working seamlessly with both PP plastic and paper cups. The film seals effectively at temperatures between 160°C and 200°C, ensuring a tight, leak-proof barrier that keeps your beverages fresh.
Each roll provides 3,000 seals, making it a cost-effective choice for busy shops. The PP material is food-safe and odorless, so you can use it with confidence. Whether you’re serving classic milk tea or fruity refreshers, this film maintains its integrity and prevents spills. It’s a practical and attractive solution for your sealing needs.
- Four colorful patterns
- Fits PP and paper cups
- Cost-effective 3000 seals
- Design may be too bold
- Temperature sensitive
WantJoin Classic Film – Simple Design, Consistent Performance
The WantJoin cup sealing film is a classic choice for boba shops, featuring four cute patterns per roll to keep things interesting. It fits cups with a diameter of 90-105mm, compatible with both PP plastic and paper cups. The film seals effectively at temperatures between 160°C and 200°C, providing a secure, leak-proof seal that prevents spills.
Each roll delivers 3,000 seals, offering excellent value for high-volume operations. The PP material is food-safe and odorless, ensuring your drinks stay pure. This film works well with hot and cold beverages, maintaining its integrity throughout the day. If you need a dependable film without any fuss, this is a solid option.
- Four cute patterns
- Fits PP and paper cups
- Leak-proof seal
- Design may be repetitive
- Requires specific temperature
WYZworks Clear Film – High Clarity for a Clean Look
Brand: WYZworks
A high-quality clear film that offers a clean, professional finish.
The WYZworks cup sealer film is a clear, transparent option that offers high clarity and gloss, giving your drinks a professional, clean appearance. It seals 3,275 cups per roll, fitting cups with a diameter of 90-105mm. The film is made from PET/CPP, which is environmentally friendly and food-grade safe, making it ideal for food and beverage contact.
This film features excellent sealing integrity, tear resistance, and impact resistance, ensuring your drinks stay secure. It performs well in a wide temperature range, with optimal adhesion between 160°C and 180°C. The anti-fog and anti-glare properties keep your cups looking clear and appealing. If you prefer a minimalist look, this clear film is a great choice.
- High clarity and gloss
- Food-grade PET/CPP
- Tear and impact resistant
- No printed designs
- Requires precise temperature
Henoyso Face Expressions Film – Fun Faces, Strong Seal
Brand: Henoyso
A fun, durable film that seals well and adds personality to your cups.
The Henoyso cup sealer film set includes two rolls, each with six different face expressions printed on the film, adding a playful touch to your drinks. Each roll can seal about 3,200 cups, giving you 6,400 seals in total. The film is made from food-grade safe plastic material, odorless and safe for beverage sealing.
With a diameter of 170mm and a roll width of 130mm, it’s compatible with 90-105mm PP cups and plastic cups. The film features good thermal stability and low shrinkage, ensuring a clean seal every time. Its thickened design provides strong sealing and leak-proof performance, keeping your drinks secure. This is a fun and functional option for shops that want to stand out.
- Six face expressions
- 6400 total seals
- Thickened for durability
- Design may not suit all
- Only for PP cups
WantJoin Sealing Machine Bundle – Film and Machine Combo
Brand: WantJoin
A convenient bundle that provides everything you need for efficient sealing.
The WantJoin cup sealing machine set includes a sealing machine and two rolls of cup sealer film, providing a complete solution for your boba shop. Each roll can seal approximately 3,000 cups, totaling 6,000 seals. The film features four adorable designs per roll, adding a cute touch to your beverages.
The film measures 125mm in length with a roll width of about 130mm, fitting cups with diameters from 90-105mm. It’s optimized for sealing temperatures and designed for leak prevention, ensuring your drinks stay secure. The PP material is food-safe and reliable. This bundle is perfect for those who need a new sealing machine and film in one convenient package.
- Includes sealing machine
- 6000 total seals
- Leak prevention design
- Machine may require setup
- Film only for PP cups
Henoyso Clear Groovy Film – Single Roll, Retro Style
Brand: Henoyso
A stylish, single-roll film that seals reliably with a retro touch.
The Henoyso cup sealing film in clear groovy style is a single roll that can seal about 3,200 cups, though the description mentions 6,400 cups in total, which may be a typo. It’s made of high-quality plastic that is odorless, safe, and durable, with thermal stability and low shrinkage. The film is best used with PP cups at temperatures around 160°C.
With a diameter of 170mm and a roll width of 130mm, it fits PP cups with a diameter of 90-105mm. The film’s durable thickness provides strong sealing and leak-proof performance, keeping your drinks secure. The groovy design adds a retro vibe to your cups. If you want a single roll with a unique style, this is a good pick.
- Groovy retro style
- Odorless and safe
- Leak-proof seal
- Single roll only
- Only for PP cups
JIAWANSHUN Thank You Film – Appreciative Design for Customers
Brand: JIAWANSHUN
A thoughtful, cost-effective film that adds a personal touch to every cup.
The JIAWANSHUN cup sealing film features a warm thank you design that conveys appreciation, helping small businesses build customer connections. It fits cups with diameters of 90-105mm, working seamlessly with both plastic and paper cups. Whether you’re serving bubble tea, coffee, or other beverages, this film adds a personal touch.
Each roll provides 3,000 seals, making it cost-effective for cafes, restaurants, or home use. The film is made from food-grade plastic with a high gloss finish, ensuring a professional look. It’s designed for integrated use with sealing machines, saving time and effort. If you want to show gratitude to your customers, this film is a thoughtful choice.
- Thank you design
- Fits plastic and paper cups
- High gloss finish
- Design may be too specific
- Requires compatible sealer
Buyer’s Guide: What to Consider
Choosing the right boba sealing film involves more than just picking a design. Consider factors like size, material, and sealing performance to ensure your drinks stay fresh and leak-free. Here are key points to guide your decision.
- Size Compatibility: Ensure the film fits your cup diameter. Most films cover 90-105mm, but check your cup size to avoid waste. Some films are universal for PP, PET, and paper cups, while others are specific to PP only.
- Material Quality: Look for food-grade materials like PP, PET, or CPP. These are safe for contact with beverages and provide a strong seal. Avoid films with odd smells, as they may indicate low-quality materials.
- Sealing Performance: The film should offer a leak-proof seal to prevent spills. Check for features like thermal stability, low shrinkage, and tear resistance. Optimal sealing temperatures typically range from 160°C to 200°C.
- Design and Branding: Printed films can enhance your brand image. Choose from cute patterns, smiley faces, motivational words, or clear films for a minimalist look. Consider your target audience and the vibe you want to convey.
- Cost-Effectiveness: Evaluate the number of seals per roll and the price. Higher counts like 3,000 or 3,500 per roll offer better value for high-volume use. Multi-roll packs can also reduce per-seal costs.
Conclusion
Selecting the best boba sealing film depends on your specific needs, whether it’s high volume, unique designs, or clear presentation. The WantJoin films offer reliable performance with cute patterns, while VELPAX provides a high-capacity option with smiley faces. For a clean look, WYZworks clear film is excellent.
Consider your cup size, material compatibility, and branding when making your choice. All the films reviewed here are food-grade and leak-proof, ensuring your drinks stay secure. We recommend the VELPAX film for its durability and value, but any of these options will serve you well.

Steven Settles is an ISCET-certified master in appliance repair. He has aced the National Appliance Service Technician Certification Exam, showcasing his exceptional diagnostic and repair skills. With an in-depth understanding of the latest repair technologies and a keen eye on evolving industry standards, Steven is a go-to expert for any appliance issue.