Nestler Cartão canelado 20 tubos de envio retangulares para DIN A2

Each sleeve measures 620 mm in length with a 70 mm square cross-section, providing ample room for DIN A2 sheets (420 x 594 mm) while keeping them flat and protected. The E-flute corrugated cardboard construction delivers a robust yet lightweight solution—just 130 g per sleeve—so you can ship documents without adding unnecessary postage weight.

Overview

This pack includes 20 square shipping sleeves from Nestler Wellpappe, crafted from natural brown corrugated cardboard. Designed for DIN A2 documents, posters, or flat items, each sleeve features a self-adhesive strip with tear-off tab for secure, tamper-evident closure. The pre-creased design allows quick folding and assembly, while the single-wall E-flute material offers edge and bend protection during transit. Fully recyclable, these sleeves are an eco-friendly choice for mailing and storage.

What stands out

• Square 70 x 70 mm cross-section keeps contents flat and prevents rolling damage.
• Self-adhesive closure with tear-off tab ensures a secure seal without extra tape.
• E-flute corrugated cardboard provides excellent rigidity and cushioning.
• Pre-creased for fast, hassle-free assembly—just fold and seal.
• Recyclable brown cardboard aligns with sustainable packaging goals.

Technical details

• Product type: Shipping sleeve / mailing box
• Material: E-flute corrugated cardboard (single wall)
• Colour: Brown (natural cardboard)
• Intended document size: DIN A2 (420 x 594 mm)
• External dimensions (per sleeve): 620 mm length × 70 mm width × 70 mm height
• Internal dimensions (approx.): 600 mm length × 60 mm width × 60 mm height
• Wall thickness: approx. 3 mm
• Weight per sleeve: approx. 130 g
• Closure type: Self-adhesive strip with tear-off tab
• Quantity: 20 sleeves
• Recyclable: Yes
• Application: Shipping, mailing, storage of flat or rolled documents/posters
• Protection features: Edge protection, bend protection
• Assembly: Pre-creased, easy to fold

Our verdict

For anyone shipping A2-sized artwork, certificates, or posters, these Nestler sleeves deliver dependable protection with minimal fuss. The square profile and sturdy E-flute board keep contents pristine, while the self-adhesive closure speeds up packing. A practical, eco-conscious choice for high-volume mailing.