Issimo Mens Sports boxer is a cut above the rest with a smoother stretchier knit for your most demanding day. Seamless and light microfibre that is breathable and keeps you dry all day long. With a surprisingly compact form, these briefs have an incredible stretch creating a second skin effect. The most comfortable boxers you will ever wear. Made in Italy from the finest materials 90% Polyamide 8% Elastane 2% polypropylene