Blue Blue Japan is living up to their name with their latest drop–the Indigo Hand Dyed Cotton Poplin Four Pocket Shirt Jacket. If there was ever a militia for denim heads, I imagine this would be an essential part of the uniform.

Constructed from a heavyweight 100% cotton poplin fabric that’s been hand dyed with real indigo, this is far from just another military-inspired release. This shirt/jacket features four front flap pockets and a wide placket, with reinforced details throughout, so you know you can actually put it to the test when the time comes to scale some walls or tuck and roll to safety. For added durability when crawling on all fours, they layered up the elbows with large overlay patches, too.

Available for $445 at Understudy Shop.