This self-healing cutting mat set includes 4 mini cutting boards designed to make your crafting projects easier and more precise. Each double-sided mat features a self-healing surface that automatically closes up after cuts, extending the life of your mat and maintaining a smooth cutting surface for years to come. The compact size makes these mats perfect for sewing, scrapbooking, quilting, and various hobby projects where precision matters. Grid lines printed on both sides help you measure and cut with accuracy, ensuring straight lines and perfect angles every time. The durable construction protects your work surface from blade damage while providing a stable base for rotary cutters, craft knives, and other cutting tools. Whether you're working with fabric, paper, vinyl, or other craft materials, these versatile mats deliver consistent performance. The set of 4 allows you to keep mats in multiple crafting areas or share with fellow crafters. Ideal for both beginners learning new techniques and experienced crafters tackling detailed projects.