Calvin Klein Men's Prostretch Boxer Brief,Black,Large

80% Cotton, 18% Nylon, 2% Spandex

Seamless toe

Workout short made of lightweight flatback mesh

HeatGear technology moves moisture away from the body for ultimate comfort

4-way Armour Stretch design improves mobility and helps garment dry quickly

2 side pockets for secure storage; 10-inch inseam

Internal drawstring locks in perfect fit; UA logo at bottom right

"Easy-wearing comfort for any hour of the day, shaped with wide wides in gently brushed cotton. Drawstring waist Side slash pockets About 34"" from shoulder to hem Cotton Machine wash Imported "

Special weave produces the look of grey flannel

Mix and match separates