Professional Packaging Design Suite
Packaging Box Dimension Calculator & Free Dielines
Instantly calculate flat dieline sheet dimensions, cardstock caliper recommendations, and download print-ready vector templates for your brand.
Interactive Dimension & Dieline Sheet Calculator
Enter finished box dimensions to estimate required flat board area and structural material.
Estimated Flat Sheet Area
22.0" × 15.0"
22.0" × 15.0"
Recommended Board Grade
E-Flute Corrugated (32 ECT)
E-Flute Corrugated (32 ECT)
Wholesale Minimum Order
100 Boxes ($0 Setup)
100 Boxes ($0 Setup)
⚡ Factory-Direct Custom Quote • 100 MOQ
Request Custom Factory Pricing & Free 24h 3D Proof
Enter your details below. Our packaging engineers will email your custom wholesale factory quote and 3D digital proof directly.
Standard Vector Dieline Library
Download clean scalable vector files with standard cut and crease line layers.
Corrugated Mailer Box
Standard 9" × 6" × 3" • Roll End Front Tuck
Cosmetic Tuck Carton
Standard 2.5" × 2.5" × 5" • Straight Tuck Retail Box
Luxury Rigid Box
Standard 4" × 4" × 4.5" • Two-Piece Shoulder Gift Box
Stand-Up Mylar Pouch
Standard 6" × 9" + 3" • Resealable Barrier Bag
Commercial Offset Dieline Preparation Standards
When preparing artwork in Adobe Illustrator or InDesign, ensure your die layers use industry spot color conventions:
Solid Red Line:
Cut / Trim line for steel die rules.
Cut / Trim line for steel die rules.
Dashed Blue Line:
Crease / Fold line for board scoring.
Crease / Fold line for board scoring.
Solid Green Line:
Bleed boundary (0.125" / 3mm past cut line).
Bleed boundary (0.125" / 3mm past cut line).