Manilla, DL wallet, self-sealing envelopes with windows are perfect for the office and business uses. With high levels of tear resistance, these great value envelopes provide a secure option for mailing confidential information and their durability means they will not disintegrate in the rain. All products in this range are made from 100% recycled paper and a have a minimum of 90% post-consumer waste. The size DL wallet fits A4 paper folded into thirds. Key features: Manilla DL wallet envelopes Durable with tear and rain resistance Made from 100% recycled paper Self-sealing 1000 envelopes per box Window size: 35mm x 90mm   Window position: 18mm up – 19mm left Paper Weight: 80gsm