Stonepacker Cover

Reusable stone paper envelope, designed to be passed on from sender to sender. For gifts, cards, jewelry, accessories, and flat items. Waterproof and tear-resistant.

Specs

• Material: Stone paper (calcium carbonate + recycled HDPE)
• Standard sizes: Small 185×225 mm (fits 2x A5) and Large 240×320 mm (fits 2x A4)
• Reuse: 20 to 25 rounds per envelope
• Customization: from 1,000 units
• Features: waterproof, tear-resistant, transferable from sender to sender
• End of life: fully recyclable into new stone paper (cradle-to-cradle)

Use cases

• Gift shipments (cards, jewelry, small gifts)
• Flat products (clothing up to t-shirt size, books, prints)
• Accessories and samples

Impact

• 90% less CO₂ than single-use cardboard (after reuse)
• 67% less CO₂ in production than paper
• 0 trees cut down
• Virtually no water used in production