Extra Hard - Inner Size (.5 offset)

5.5cm 23.5x22.5cm - Standard Reinforced Online Store Shipping Box - Kraft Cardboard Sustainable Collapsible - Wholesale Bulk Pack

4.5cm 23.5x22.5cm - Standard Rigid DTC Brand Transport Box - Taiwan Paper Corrugated Kraft Foldable - Wholesale Bulk Pack

3.5cm 23.5x22.5cm - Standard Premium Etsy Seller Storage Box - 3-Layer Corrugated Eco-Friendly Stackable - Wholesale Bulk Pack

2.5cm 23.5x22.5cm - Standard Heavy Duty TikTok Shop Mailing Box - E-Flute Cardboard Green Packaging Sturdy - Wholesale Bulk Pack

10.5cm 23.5x22.5cm - Standard Extra Strong Amazon FBA Packaging Box - Corrugated Cardboard Natural Brown Space Saving - Wholesale Bulk Pack

9.5cm 22.5x21.5cm - Standard Premium Online Store Storage Box - Kraft Cardboard Eco-Friendly Stackable - Wholesale Bulk Pack

8.5cm 22.5x21.5cm - Standard Heavy Duty DTC Brand Mailing Box - Taiwan Paper Corrugated Green Packaging Sturdy - Wholesale Bulk Pack

7.5cm 22.5x21.5cm - Standard Extra Strong Etsy Seller Packaging Box - 3-Layer Corrugated Natural Brown Space Saving - Wholesale Bulk Pack

6.5cm 22.5x21.5cm - Standard Crush Proof TikTok Shop Mailer Box - E-Flute Cardboard Recyclable Lightweight - Wholesale Bulk Pack

5.5cm 22.5x21.5cm - Standard Industrial Amazon FBA Shipping Box - Corrugated Cardboard Sustainable Flat Pack - Wholesale Bulk Pack

4.5cm 22.5x21.5cm - Standard Commercial Grade Shopify Transport Box - Kraft Cardboard Kraft Strong - Wholesale Bulk Pack

3.5cm 22.5x21.5cm - Standard Reinforced Small Business Storage Box - Taiwan Paper Corrugated Eco-Friendly Collapsible - Wholesale Bulk Pack

2.5cm 22.5x21.5cm - Standard Rigid E-Commerce Mailing Box - 3-Layer Corrugated Green Packaging Foldable - Wholesale Bulk Pack

10.5cm 22.5x21.5cm - Standard Premium Subscription Box Packaging Box - E-Flute Cardboard Natural Brown Stackable - Wholesale Bulk Pack

9.5cm 21.5x20.5cm - Standard Reinforced Amazon FBA Storage Box - Corrugated Cardboard Eco-Friendly Collapsible - Wholesale Bulk Pack

8.5cm 21.5x20.5cm - Standard Rigid Shopify Mailing Box - Kraft Cardboard Green Packaging Foldable - Wholesale Bulk Pack

7.5cm 21.5x20.5cm - Standard Premium Small Business Packaging Box - Taiwan Paper Corrugated Natural Brown Stackable - Wholesale Bulk Pack

6.5cm 21.5x20.5cm - Standard Heavy Duty E-Commerce Mailer Box - 3-Layer Corrugated Recyclable Sturdy - Wholesale Bulk Pack

5.5cm 21.5x20.5cm - Standard Extra Strong Subscription Box Shipping Box - E-Flute Cardboard Sustainable Space Saving - Wholesale Bulk Pack

4.5cm 21.5x20.5cm - Standard Crush Proof Handmade Seller Transport Box - Corrugated Cardboard Kraft Lightweight - Wholesale Bulk Pack

3.5cm 21.5x20.5cm - Standard Industrial Online Store Storage Box - Kraft Cardboard Eco-Friendly Flat Pack - Wholesale Bulk Pack

2.5cm 21.5x20.5cm - Standard Commercial Grade DTC Brand Mailing Box - Taiwan Paper Corrugated Green Packaging Strong - Wholesale Bulk Pack

10.5cm 21.5x20.5cm - Standard Reinforced Etsy Seller Packaging Box - 3-Layer Corrugated Natural Brown Collapsible - Wholesale Bulk Pack