Tyvek Envelope EB4 262x371mm 54g white 100 pieces

The Tyvek EB4 262x371mm 54g white envelopes, 100 pieces, offer excellent protection for sending bulky documents or confidential correspondence. Made from 100% pure PE fibers, these envelopes are not only tear-resistant but also water and oil resistant. They are therefore perfect for sending sensitive documents that require additional protection. The envelopes are lightweight (54 g/m²) yet provide the necessary strength and durability. They feature a resealable adhesive closure, enhancing security and ease of use. A reliable choice for any professional or confidential mailing. Features: * Type: EB4 format. * Dimensions: 262x371mm. * Weight: 54 g/m². * Color: white. * Packaging: 100 pieces. * Material: 100% pure PE fiber. * Properties: tear-resistant, waterproof, and oleophobic. * Closure: resealable adhesive strip.