The same award-winning design is now offered in 100% Merino. Cover all your bases with the Wūru® 100%Merino Wool Boxer Brief, now featuring 100% merino wool and Made in the USA. Featuring flatlock seams and a horizontal fly - Support where you need it, access when you want it! FABRIC OVERVIEW: Product Weight Medium: 3oz Fabric: 100% Merino - 18.9 Micron Fabric Weight: 170gsm Premium Stretch Nylon Jacquard Waistband Knit in Australia Bluesign® & Global Organic Textiles Accredited Facility Made From: Non-mulesed Australian merino wool FEATURES: * Handmade in Salt Lake City, Utah from premium Australian wool * Flatlock seams to eliminate chafing * Horizontal fly - Support where you need it, access when you want it * Naturally odor-resistant and antibacterial.