Custom Kraft Paper String Envelope – Button Closure Packaging Folder

これは kraft paper string envelope features a classic button and string closure, combining minimalist design with practical functionality.

Made from durable kraft paper, it is ideal for organizing and packaging postcards, notebooks, posters, documents, and stationery products, offering a natural, eco-friendly packaging solution for creative brands and retailers.

• Button and string closure for secure storage

• Tear-open & reusable envelope design

• Durable kraft paper material

• Minimalist, vintage-inspired appearance

• Lightweight yet strong structure

• Suitable for flat and document-style packaging

• High-quality natural kraft paper

• Reinforced button and cotton string closure

• Precision die-cut edges for clean finish

• Flat envelope structure, easy to stack and store

• Optional perforation or custom cut available

• Custom envelope size & paper thickness

• Logo printing (black, white, or custom ink)

• Custom text, typography, or graphic layout

• Optional perforated edge or tear line

• Low MOQ available for small batch orders

• Postcard & greeting card packaging

• Notebook & stationery packaging

• Poster & art print folders

• Brand document & lookbook packaging

• Creative studio & lifestyle brand use

• Kraft string envelopes offer a natural, handmade aesthetic while maintaining functionality and protection.

  They are widely used by brands that value:

  • 環境に優しいパッケージング・ソリューション

  • Minimalist & vintage-inspired design

  • Reusable and sustainable packaging

  • Lightweight packaging for shipping efficiency

  • Flat-packed for space-saving shipping

  • Bulk carton packaging for export orders

  • Lightweight structure reduces shipping costs

  • Suitable for international logistics