Unipapel Pack of 10 White Paper Envelopes Bag 90 g 162 x 229 mm Straight Closure Autodesk Silicone Self Adhesive Strip Top Opening FSC Perfect for A4 Documents Folded in 2 or A5 Without

PREMIUM QUALITY - This pack contains 10 envelopes made with 100g opaque paper, offering maximum durability and strength to protect your documents SELF ADHESIVE CLOSURE: Each bag has a self-adhesive silicone strip with autodesk system, which ensures that your shipments arrive intact at their destination. Its opening is easy, but tamper-proof CHOOSE YOUR SIZE - Unipapel bags feature sizes for each type of document. This 162x229mm package is perfect for a4 documents folded in half and unfolded a5 documents Friends of the Environment: Made in Spain with FSC certified materials, these shipping envelopes are an eco-friendly option that contributes to responsible forest management. PERFECT FOR OFFICES: These envelope bags are perfect for sending or transferring all types of office documents such as contracts or invoices in a completely confidential way