The MMF Industries 231042120 Self-Sealing Coin Tote Bag with Single Handle meets Federal Reserve Standards and is ideal for banks and retail stores. Designed for use with most popular coin-counting machines, the bags feature a tamper-resistant, pressure-sensitive closure seals safely and securely. Made of a 6.50 mil polyethylene film that is water and tear-resistant with heat-sealing seams, each bag is specially blended to reduce tearing and provide stretch while holding up to 50 pounds of coins. Each bag has a writable surface to record contents while the alphanumeric barcode and tear-off receipt provide internal tracking. The bag's low slip texture makes the bag ideal for stacking and the single handle offers easy transport. Each bag has built-in air vents that release trapped air and moisture when the bag is sealed. Available in a box of 100 bags, MMF Self-Sealing Coin Tote Bags are more economical than cloth bags for coin deposits. MMF Industries offers customers a full array of office and banking products. Produced in the USA and overseas, MMF products offer the consistency and reliability that keep customers coming back.