A 1-2-3 bottom box, also known as a ‘snap bottom box’ or ‘interlock box’, is a type of box that features four locking flaps at the bottom. These flaps can be easily closed in three simple steps to secure the contents of the box, hence the name 1-2-3 bottom box. The three-step process is straightforward and can be completed quickly during the box assembly process.

These boxes are very easy to assemble using the following three easy steps:

• Fold the largest (u-shaped) panel
• Fold the two side panels
• Fold the final flap and apply pressure near the center so that the last flap ‘snaps’ into the slot.

Upon completion of these steps, the box is ready for use.

The most common application of 1-2-3 bottom lock boxes is to package small but relatively heavier items such as auto parts, tools, and electronic equipment. The bottom lock boxes are favored in these cases because of their easy and secure closing, strength, and versatility.

1-2-3 bottom boxes offer several advantages over other types of boxes, including easy and secure closure, durability, versatility, and cost-effectiveness. They are also lightweight, making them easy to handle and transport, and can be easily customized with branding or labeling to increase brand recognition and visibility.

The most frequently used cardstock for snap lock bottom boxes is coated cardstock. However, these boxes can also be manufactured using recycled materials, such as uncoated, textured, and kraft cardstock, all of which are available in various stock thickness grades. Suitable cardstock thickness will depend on the specific requirements of the item being packaged and the desired durability of the box. It is best to consult with an account representative to determine the best option for your needs.

Custom printed 1-2-3 bottom boxes can be ordered in any quantity and there is no minimum order requirement. You can order as few boxes as you want. This works great if you want to test the boxes before placing a larger order. Ordering larger quantities offers the benefit of a lower per unit cost due to efficiencies gained in running a larger print job. Your account representative can assist you in finding the most cost-effective solution for your project.

Yes, snap lock boxes can be customized with your company logo or branding through various printing options such as digital printing, offset printing, or flexographic printing. This allows for greater brand recognition and enhances overall packaging aesthetics.

There are various finishing options available for 1-2-3 bottom boxes, including gloss or matte finish, spot UV coating, foil stamping, embossing and debossing. Depending upon your branding requirements, product type, and design preference, you can select from many available options. Your account manager can help you choose finishing options that align with your brand image and product specifications.