Size 1-12 Corrugated Postal Shipping Boxes

Shipping costs are often tied to box dimensions, not just weight, so having a standardized size range matters for controlling freight and last-mile delivery costs. This Size 1-12 series covers a broad range of dimensions — from small accessories and books to larger packages — built for high-volume e-commerce and mailing use rather than retail display.

What's Available

• Standardized sizing: Size 1 through Size 12 covers common shipping dimensions, reducing the need for custom box orders for every product size
• Board strength: single or double-wall construction options across the size range, matched to typical item weight per size
• Fast assembly: auto-lock bottom or fold-flat construction for quick packing during high order volumes
• Stacking & storage: nesting or flat-pack storage options to save warehouse space before use
• Printing: exterior printing available for brand graphics and shipping labels
• Order volume & lead time: assessed per project based on sizes and quantity — our team will confirm both once we understand your requirements

Why Work With Us

We manufacture the cardboard and cartons in-house, so the size range and board strength can be adjusted to match your typical product dimensions and shipping volume rather than relying on a fixed generic set. Our team can also help identify which sizes in the range best fit your product catalog to minimize dimensional weight costs.

Get a Quote

Since order volume and size mix vary by business, pricing, MOQ, and lead time depend on which sizes and quantities you need. Share your typical product dimensions and order volume, and we'll follow up with a tailored quote.

Customization available on board strength and printing. Product images are for reference only.