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Custom UFO Shape Drip Coffee Filter — The Flying Saucer That Elevates Every Cup
UFO drip coffee filters are redefining the single-serve coffee experience. Engineered in a precision disc shape with a standard outer diameter of 93.8mm（accept customize size）, these filters sit securely on any standard mug rim — no dripper, no equipment, no mess. Just hot water and a perfect cup.
At Cailyn, we manufacture UFO drip coffee filters to exacting B2B standards: food-safe materials, full logo customization, and an MOQ starting at 5,000 pieces.
Why the UFO Format Outperforms the Traditional Drip Bag
The dome-shaped interior of the UFO filter is not just a design statement — it's an extraction engineering advantage.
360° water circulation: Hot water flows freely around the entire coffee bed, eliminating the "channeling" effect common in flat drip bags. Every gram of coffee is evenly saturated.
Larger coffee dose capacity: The spacious disc structure accommodates 10–15g of ground coffee — up to 50% more than standard flat drip bags — for a bolder, richer brew.
Stable mug placement: The rigid cardboard lid disc rests flat on the cup rim with zero tipping risk. Users can walk away while it brews.
Premium unboxing moment: The flying saucer silhouette is instantly recognizable and photographable — driving organic social sharing for your brand.
No equipment barrier: Zero dripper, zero grinder, zero investment needed from your consumer. Ideal for office, travel, hotel, and gifting channels.
Product Specifications
|
Parameter |
Specification |
|
Product name |
UFO Shape Drip Coffee Filter |
|
Outer diameter |
93.8mm (standard); customize |
|
Inner diameter |
57mm |
|
Height |
48mm |
|
Coffee dose capacity |
10–15g ground coffee |
|
Lid material |
Food-grade PET transparent cap + cardboard disc |
|
Food safety compliance |
FDA 21 CFR / EU food contact regulations |
|
MOQ |
5,000 pcs (custom printed) |
|
Sample lead time |
7 business days |
|
Production lead time |
15–20 business days after artwork approval |
Three Filter Material Options — Choose What Fits Your Brand
Option A: Filter Paper
Best for: classic pour-over taste, mass market, cost efficiency
Made from natural wood pulp; bleached or unbleached options available
Dense yet porous structure traps ultra-fine particles — produces a clean, bright cup
Tasteless and odorless; does not interfere with coffee aromatics
Complies with FDA 21 CFR and EU 10/2011 food contact standards
Most cost-effective option; ideal for high-volume private label programs
Option B: Non-Woven Fabric
Best for: higher flow rate, full-bodied extraction, foodservice channels
Thermally bonded PP or PET fiber; no glue, no chemical binders
Larger pore structure allows faster water flow — preserves more coffee oils for a richer mouthfeel
Durable and puncture-resistant; maintains shape even with very hot water (95°C+)
Tasteless and food-safe; widely used in Japanese and Korean single-serve coffee markets
Option C: PLA Corn Fiber
Best for: eco-conscious brands, European markets, sustainability positioning
Derived from 100% non-GMO corn starch; fully compostable under industrial composting conditions
Certified to ASTM D6400 / EN 13432 compostability standards
Meets growing EU packaging sustainability directives (2025–2030 transition)
Pairs with compostable outer bag for a fully plastic-free product story
Premium positioning tool: commands higher retail price and stronger eco-brand narrative
Customization Capabilities
|
Element |
Options |
|
Lid disc printing |
Full-color CMYK logo, pattern, QR code, brewing instructions |
|
Filter material |
Filter paper / Non-woven / PLA |
|
Outer diameter |
Standard 93.8mm; 95mm also available |
|
Outer pouch |
Individual heat-seal pouch with custom print (sold separately) |
|
Artwork support |
Free dieline template; in-house design review |
Brewing Guide (Add to Product Page for End-Consumer UX)
Remove the UFO filter from its outer pouch
Peel back the transparent PET lid — add 10–15g of your ground coffee (medium grind recommended)
Place the UFO filter disc flat on the rim of your mug
Pour 85–92°C hot water slowly in a circular motion over the coffee bed
Total brew time: 3–4 minutes for a full 200ml cup
Remove filter and enjoy — dispose of filter (compostable if PLA material)
Frequently Asked Questions
Q1: What is the standard diameter of your UFO drip coffee filter?
Our standard outer diameter is 93.8mm, with 95mm also available. Both fit standard mug rims (rim OD 70–85mm).
Q2: What is the difference between filter paper, non-woven, and PLA materials?
Filter paper produces the cleanest, brightest cup — ideal for light to medium roasts. Non-woven allows higher oil pass-through for a fuller body — suits dark roasts and espresso-style blends. PLA is fully compostable and best for sustainability-positioned brands. All three are food-safe and tasteless.
Q3: Can I print my logo on the UFO disc lid?
Yes. The cardboard disc lid is the primary branding canvas. We offer full-color printing
Q4: Is the PLA filter genuinely compostable?
Our PLA filters comply with ASTM D6400 (USA) and EN 13432 (EU) industrial compostability standards. Note: PLA requires industrial composting conditions (58°C+) to break down within 90 days — home composting timelines are longer.
Q5: What is the MOQ and can I mix materials in one order?
MOQ is 5,000 pcs per SKU. Multi-material orders (e.g., 5,000 paper + 5,000 PLA) are accepted as separate SKUs. Contact us for mixed-material sample sets.
Q6: Do you supply the outer individual pouch as well?
Yes. We offer matching heat-seal outer pouches with custom print, sold as a separate SKU. Many clients order UFO filters + outer pouches together for a ready-to-fill, fully branded single-serve coffee product. See our [Drip Coffee Filter Bag page] for details.
