Our Custom Snap Lock Bottom Boxes (also called 1-2-3 bottom boxes) feature an auto locking base that snaps together instantly no glue, no tape. Built for speed on packing lines and exceptional strength in retail and e-commerce use. Custom printed, any size, fast US shipping.
The Custom Snap Lock Bottom Box, also known as the auto-lock or 1,2,3 bottom box, features a patented interlocking base design that assembles in seconds simply pop the bottom open and the four flaps interlock to form a rock-solid base that requires no glue or tape.
This makes snap lock bottom boxes the fastest to assemble on packing floors, and one of the strongest for retail shelf durability. The tuck-top closure keeps the lid secure during shipping while remaining easy for consumers to open.
Ideal for any product that needs a strong base cereals, supplements, cosmetics, electronics, and more these boxes are a staple in retail packaging across the USA.
Box Style | Snap Lock / Auto-Lock / 1-2-3 Bottom |
Available Sizes | Fully custom — provide L x W x H in inches |
Minimum Order Qty | 100 Boxes |
Standard Turnaround | 8–10 Business Days |
Rush Option | 4–6 Business Days |
Shipping | Free on orders over $200 (Continental USA) |
Assembly | No glue or tape needed — snap-lock base |
Digital Proof | Free — included with every order |
Primary Material | 16pt – 24pt SBS Cardstock |
Eco Option | Recycled / FSC-Certified Board |
Thickness | 16pt (standard), 24pt (heavy items) |
Finish | Matte / Gloss / Soft-Touch Lamination |
Interior | Uncoated or custom-printed interior |
Special Finishes | Spot UV, Foil Stamping, Embossing |
Add-ons | Window cut-out, hang holes, perforated tear |
Sustainability | Recyclable and biodegradable options |
Yes, we offer sample kits and paid custom samples so you can verify the structure and print quality before a larger run.
Our minimum order quantity starts as low as 50 units for standard boxes, allowing you to test the market effectively.
You need a print-ready file (AI or PDF). If you don't have a designer, you can download our dielines and use Canva or Adobe Illustrator to place your logo. We review every file before printing.
Standard production takes 10-15 business days. Shipping time depends on your location and the shipping method selected at checkout.
Absolutely! We specialize in engineered custom packaging. Please fill out the custom quote form below with your specific dimensions.
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