EB-flute, BC flute
Best for:E-commerce shipping & subscription boxes
More Styles:
Mailer Box with Inserts TemplateDownload & Design on our customized Die-line template for custom mailer box with Inserts
MB-003
Mailer Boxes with Inserts
Custom mailer boxes with inserts engineered for secure product placement and premium presentation during shipping.Unlimited Possibilities
Premium Customization Options
Designed with precision-fit internal structures to protect, organize, and elevate your unboxing experience.
Double Wall CorrugatedDesigned for heavier items or multi-product boxes requiring extra strength.
White Top CorrugatedCorrugated board with a bleached white outer liner for high-quality printing.
CMYK, Pantone, inside & outside
Best for:Beauty, tech accessories, influencer kits
Micro-Flute CorrugatedThin-profile corrugated board with tighter flute structure.
F-Flute
Best for:Retail-style mailers, lightweight packaging
Natural Kraft BoardStandard shipping-grade corrugated fiberboard with natural kraft outer liner.
E-flute / B-flute
Best for:General e-commerce, and subscription kits
Designed & Perfected by Us
Our mailer boxes with inserts are developed with structural precision. Each insert is measured, die-cut, and tested to ensure exact product fit
Rigid boxes Design
Rigid Design
Desliz Premium BoxesMailer boxes designMailer boxes inserts designPersonalization like None Other
Design your Mailer Boxes with our In-House Team
Insert-based packaging requires precise dielines and dimensional accuracy. Our packaging specialists assist with structural planning, insert engineering, and 3D mockups to ensure perfect alignment between box and internal components.
You May Also Like
Perfect Your Packaging
Frequently Asked Questions
For any further assistance on customized packaging, feel free to get in touch with us through live chat or WhatsApp
Are inserts custom-sized for each product?
Yes, inserts are die-cut or molded according to exact product dimensions to ensure secure placement and minimal movement. You can use one or multiple types of inserts
Are mailer boxes with inserts suitable for fragile items?
Yes, especially when paired with foam or molded pulp inserts for impact absorption. You can get in touch with our production team to get more information about your best options for shipping
What flute type is best for mailer boxes with inserts?
E-flute is commonly used for retail presentation, while B-flute or double wall is recommended for heavier products.
What is the production time for customized mailer boxes?
Production typically takes 10–14 business days after final artwork and structural approval by the client. In case of urgent requests, please get in touch with our sales team.
