These Priory Elements EcoMailingBags are perfect for sending a range of larger, non fragile items such as jumpers or jackets. Measuring 440 x 100 x 500mm with a 30mm lip, these 1 ply bottom gusset brown eco mailing bags are a great planet-friendly packaging choice made from splash-proof, water resistant kraft paper. Featuring a peel and seal strip for fast and easy closure to speed up your packing operation. Printed with eco markers, your customers will know this packaging is biodegradable, recyclable, plastic-free and made from sustainable materials; ideal for conveying your eco message and focus on sustainability. Each of our mailing bags are assigned an endangered animal, these paper mailing bags feature a humpback whale - designed to raise awareness and show your customers your commitment to reducing your environmental impact, whilst also serving as a handy size guide.