Custom cardboard sleeves provide a simple yet effective way to enhance product presentation while adding an extra layer of protection. Designed to wrap around products or inner boxes, sleeves help keep packaging secure and visually cohesive. They are commonly used for retail items, food packaging, and promotional products where clean branding is important. Cardboard sleeves can be customized in size, thickness, printing, and finishes to match specific packaging needs. With thoughtful design and precise production from The Boxes Co., these sleeves offer a cost-effective solution for improving shelf appeal without adding unnecessary bulk.