6"x6"x3" Compostable Fiber Burger Box - No Added PFAS, Takeout Containers for Burgers | World Centric®
These World Centric® 6"×6"×3" compostable fiber clamshells provide a durable, plant-based alternative to traditional foam and plastic packaging. Crafted from sustainable bamboo and unbleached plant fiber — with no added PFAS, no wax, and no plastic lining — they deliver strong, leak-resistant performance for both hot and cold foods.
Designed for restaurants, food trucks, cafés, catering, and takeout operations that want reliable packaging aligned with their sustainability commitments.
✅ Certified Compostable: TÜV Austria OK compost HOME · TÜV Austria OK compost INDUSTRIAL · CMA · NSF · ASTM D-6400
Key Benefits
- 🌱 Made from renewable bamboo and unbleached plant fiber
- 🚫 No Added PFAS — meets state-level food packaging regulations
- 🔥 Suitable for foods up to 450°F — oven and microwave safe for short periods
- ❄️ Freezer safe — works for cold applications too
- 💧 Leak-resistant and grease-resistant
- 🔒 Hinged clamshell locks shut for secure transport
- ♻️ Home compostable and commercially compostable where facilities are available
Perfect For
- Burger & sandwich shops
- Food trucks
- Catering & meal prep operations
- Cafés & delis
- Grocery prepared foods
📦 Ordering multiple cases? Request a quote for delivered pricing →
Compostability
- ✓ TÜV Austria OK compost HOME — verified home compostable
- ✓ TÜV Austria OK compost INDUSTRIAL — accepted in commercial facilities
- ✓ CMA (Compost Manufacturing Alliance) — accepted by CMA member facilities across the US
- ✓ NSF certified
- ✓ Meets ASTM D-6400 standard for compostability
Frequently Asked Questions
Are these containers actually compostable?
Yes — TÜV Austria HOME, TÜV Austria INDUSTRIAL, and CMA certified. Third-party verified, not marketing claims.
Are these PFAS-free?
Yes. No intentionally added PFAS. Meets current state-level PFAS restrictions in CA, NY, WA and other jurisdictions.
Can these handle hot foods?
Yes. Rated for foods up to 450°F, oven and microwave safe for short periods. Designed specifically for burger and hot sandwich service.
What's the difference between the 100-count and 500-count packs?
100-count Retail Pack ($16.99 / $0.17 per unit) — ideal for testing or smaller operations. 500-count Bulk Case ($71.99 / $0.14 per unit) — best value for regular food service use. Contact us for 3+ case pricing.
Will my composting hauler accept these?
CMA certification aligns with what most composting facilities accept. Contact us if you need help verifying with your specific hauler.
Do these work for cold foods?
Yes — freezer safe and suitable for salads, cold sandwiches, and desserts.
Product Specifications
| Specification | Detail |
|---|---|
| Nominal Dimensions | 6" × 6" × 3" |
| Actual Dimensions | L 6.4" × W 6" × H 3.2" |
| Material | Bamboo and unbleached plant fiber |
| PFAS | No Added PFAS |
| Max Temperature | 450°F |
| Freezer Safe | Yes |
| Microwave / Oven Safe | Yes, for short periods |
| Wax / Plastic Lining | None |
| Certifications | TÜV Austria HOME & INDUSTRIAL, CMA, NSF, ASTM D-6400 |
| SKU | TO-01-CS-B6 |
| Retail Pack Count | 100 units |
| Bulk Case Count | 500 units |
| Case Weight | 24.3 lbs |
| Case Dimensions | L 17.7" × W 11.6" × H 16.9" |
Shipping
Smaller quantities ship via UPS or USPS. Large bulk orders may ship via freight. Contact us for delivered pricing on multiple cases.
Not ready to order? Order a free sample kit — touch and test before you commit.
Shipping
Ordering multiple cases? Contact us for delivered pricing.
Smaller quantities typically ship via UPS/USPS. Large bulk orders may ship via freight for best value. Delivered pricing is available to wholesale customers based on quantity and location.