This Business Source Letter Laminating Pouch is a must-have for anyone in need of reliable laminating equipment. Made in the United States, this pouch is designed to hold standard size paper and is perfect for use in offices and businesses. The brand, Business Source, is known for its quality products and this laminating pouch is no exception. Ideal for use with a variety of office equipment, this laminating pouch is a great addition to any business or industrial setting. Its durable construction ensures that it will last for a long time and provide consistent results. Whether you need to laminate documents, photographs, or other materials, this pouch is the perfect choice.