3mm EVA foam is among the most popular thicknesses. Considered a good balance between thickness and flexibility, it is thin enough to be cut or folded, yet thick enough to provide some cushioning and support. This thickness of EVA foam is often used in applications such as bookbinding where it is utilized as lining or padding material. It is also suited for making small-scale crafts and models as this thickness allows for intricate shaping and precise detailing. In addition, this 3mm EVA foam can be used for light duty packaging, protecting sensitive goods from minor impacts.