Custom Full Overlap Containers (FOL)
Reinforce your supply chain with extra-strong full overlap containers. Unlike standard boxes, FOL flaps cover the entire top and bottom surfaces, providing double-layer corrugated protection that virtually eliminates puncture risks and prevents box "squishing" during long-haul transit.
- Free U.S. shipping • 8-10 business days turnaround
- Low Minimums
- 7-day returns
If you require a custom size or design, please specify your requirements in the form below. We will respond with a quote shortly.
| Specification | Details |
|---|---|
| Box Style | Full Overlap Slotted Container (FOL) |
| Material | Premium Corrugated Cardboard (B, C, E, or EB Flute) |
| Strength | Available in Single, Double, or Triple Wall |
| Customization | Full-color Offset, Digital, or Flexo Printing |
| Minimum Order | 50 Units (Wholesale pricing applies) |
| Turnaround Time | 8-10 Business Days (Production + Shipping) |
Why Choose Full Overlap Containers for Your Logistics?
When you are shipping heavy industrial parts or high-value fragile goods, standard boxes often fail under the pressure of stacking. Our custom full overlap containers (FOL) are engineered to solve this specific structural weakness. By extending the outer flaps to the opposite edge, we create a double thickness of corrugated board on both the top and bottom. This design dramatically increases the top-to-bottom compression strength, ensuring your products arrive in pristine condition, even if they are at the bottom of a heavy pallet.
Enhanced Puncture Resistance for Industrial Shipping
In a busy warehouse environment, boxes are subjected to rough handling and sharp objects. The FOL style is our go-to recommendation for clients who need that extra layer of security. I’ve personally seen these boxes withstand significant vertical pressure where a regular slotted container might have buckled. Whether you are shipping heavy-duty industrial items or delicate electronics, the full overlap provides a cushion that absorbs impact better than any other standard box design.
Custom Printing and Branding Options
Functional doesn't have to mean boring. At Rush Custom Boxes, we utilize advanced printing tech to turn these rugged shippers into mobile billboards for your brand. We can apply high-quality graphics to the exterior, ensuring your logo is the first thing a customer sees. For e-commerce brands, we recommend pairing these with ecommerce shippers for a tiered unboxing experience that emphasizes quality and care.
Ideal Use Cases for FOL Boxes
- Heavy Machinery Parts: Superior strength prevents the box from tearing under weight.
- Fragile Glassware: The double-layered top and bottom act as a shock absorber.
- Long-Distance Freight: Maintains structural integrity over thousands of miles of vibration.
- Stacking in Small Warehouses: Safe to stack higher without fearing the bottom box will collapse.
- Furniture and Home Decor: Prevents sagging when shipping large, flat items.
- Hazardous Materials: Meets rigorous safety requirements for leak and puncture prevention.
Sustainability Meets Strength
At Rush Custom Boxes, we believe in protecting your products without harming the planet. Our FOL containers are made from FSC-certified, 100% recyclable materials. By using a more durable box, you also reduce the likelihood of product damage returns, which significantly lowers your overall carbon footprint and logistics costs.
The Rush Custom Boxes Advantage
As a US-based manufacturer with facilities in Issaquah, WA and Los Angeles, CA, we offer a level of quality control that overseas suppliers can't match. We understand the demands of the American shipping market. That is why we provide free shipping within the USA and a rapid 8-10 day turnaround. Our goal is to keep your supply chain moving with packaging that works as hard as you do.
Streamlined Assembly and Sealing
While FOL boxes offer extreme strength, they remain incredibly easy to assemble. They ship flat to save you warehouse space and can be taped securely in seconds. For businesses looking for even faster assembly times, you might also consider our auto-bottom shipping boxes for lighter items, but for the heavy hitters, the FOL remains the king of the warehouse.
Frequently Asked Questions About FOL Containers
Get all the details you need about our full overlap containers, from technical specs to shipping timelines.
View All FAQs →What is the main difference between FOL and RSC boxes?
In a Regular Slotted Container (RSC), the flaps meet in the middle. In a Full Overlap Container (FOL), the flaps overlap the entire width of the box, providing double thickness at the top and bottom for much higher stacking strength.
What is your minimum order quantity (MOQ)?
Our minimum order quantity for custom FOL containers is 50 units. This allows small businesses to access professional-grade packaging without massive upfront costs.
How long does it take to receive my order?
Our standard turnaround time is 8-10 business days. This includes both the custom production of your boxes and shipping to your location within the USA.
Are these boxes suitable for very heavy industrial parts?
Absolutely. FOL boxes are specifically designed for high-density and heavy items because the double-layered flaps prevent the bottom of the box from sagging or tearing.
Can I print my brand logo on the FOL containers?
Yes! We offer full-color printing on the exterior of the boxes. You can upload your artwork during the quoting process, and our design team will ensure it looks perfect.
Is shipping really free?
Yes, Rush Custom Boxes offers free standard shipping on all orders delivered within the United States.
What materials do you use for these boxes?
We use high-quality, eco-friendly corrugated cardboard. Depending on your needs, we can offer single-wall for standard protection or double-wall and triple-wall for extreme durability.
Can I get a custom size for my FOL boxes?
Yes, we specialize in custom dimensions. You can specify the exact length, width, and depth required to fit your specific product perfectly.
