The Micro Mesh Briefs got an upgrade. Meet the CoolMesh Brief, they have all the features and fit as our signature 7” brief with enhanced breathability. Made of 100% cool mesh panels on the front and back treated with cooling properties for an even softer, silkier feel, increasing comfortability. The four-way stretch with durable flatlock stitching keeps your briefs in place and moving with you, no matter what you get into.