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World Centric 6x6x3 Certified Compostable Fiber Burger Box
World Centric Compostable Fiber Burger Clamshell shown with Burger.
World Centric compostable fiber clamshells of different sizes with dimensions labeled on a white background.
World Centric 6x6x3 Certified Compostable Fiber Burger Box

6"x6"x3" Compostable Fiber Burger Box - No Added PFAS, Takeout Containers for Burgers | World Centric®

SKU: TO-01-CS-B6 | MPN TO-SC-U15B-LFP
World Centric®
$71.99
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These World Centric® 6"x6"x3 compostable fiber clamshells provide a durable, plant-based alternative to traditional foam and plastic packaging. Designed for restaurants, food trucks, cafés, catering, and takeout operations, they offer strong, leak-resistant performance for both hot and cold foods while supporting sustainable food service goals. Great for handling everything from classic burgers to loaded veggie options.

A durable, compostable alternative to Styrofoam takeout containers—designed for restaurants, food trucks, and modern food service operations. World Centric® burger boxes deliver eco-conscious food service without compromise.

This item is certified home compostable and compostable in commercial facilities where available. Freezer safe and suitable for foods up to 450° F. Oven and microwave safe for short periods.

KEY BENEFITS

  • 🌱 Made from renewable plant fiber materials
  • 🔥❄️ Suitable for hot and cold foods
  • 🚫 No Added PFAS
  • ✅ Certified compostable (CMA & NSF)
    • Certified OK compost HOME by TÜV AUSTRIA
    • Certified OK compost INDUSTRIAL by TÜV AUSTRIA
  • ✅ Meets ASTM D-6400 standard for composability
  • 💧 Leak-resistant and grease-resistant
  • 🔒 Hinged clamshell design for secure transport
  • 🛒 Available in retail packs and bulk wholesale cases

Are these clamshells compostable?
Yes, these containers are certified home compostable and compostable in commercial composting facilities where available.

Looking for PFAS-free compostable packaging?
Many of our products are manufactured without intentionally added PFAS and are designed to meet evolving food-service sustainability standards.

Can they handle hot foods?
Yes, they are designed for hot foods including burgers, sandwiches, fries, rice bowls, and full meals.  Suitable for foods up to 450° F

Are they suitable for cold foods as well?
Absolutely — they work great for small salads.

Are these microwave safe?
Many fiber containers are microwave safe for short periods. 

Perfect for:

  • Restaurants & takeout operations
  • Food trucks
  • Burger & sandwich shops
  • Catering & meal prep
  • Cafés & delis
  • Grocery prepared foods

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6"x6"x3" Retail Pack — Ideal for Small Businesses & Home Use

The 100-count pack is a great choice for those wanting to switch from traditional single-use cups to compostable solutions without committing to bulk quantities. 

1,000 ct Bulk Case — Built for Businesses & Frequent Use

The 1,000-count bulk case helps foodservice buyers stock up at lower per-unit cost. Ideal for deli's, restaurants, catering, concession stands, and institutional use. Ordering by case ensures you have consistent inventory with reduced handling and shipping costs.

Case Details: 

Case Quantity:  500
Case Weight:  24.3 lbs.
Length:  17.7"
Width:  11.6"
Height:  16.9"

Product Details:

Length:  6.4"
Width:  6"
Height:  3.2"

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.