I was introduced to these shirts about three years ago by a friend. His rave comments got me to buy one at $55, and I've never regretted it. That original one finally wore out, but since then I've purchased five more and each has been as good or better than the first. The vented back provides great cooling in summer, especially if life and the boss like to make you wear long sleeves. On off time I wear the denims, which thus far have proven the most durable of the bunch.

With this shirt I can carry cellphone, iPod, pager and wallet of papers without appearing bulky or stabbing my wife and kids when giving or getting hug. With shopping around, you can now get these at much better prices than I initially paid (eg, here at Amazon), and can often come up with some of the rarer sizes like LT (my favorite for long sleeve) and XLT. Be aware they cut the waist and gut pretty generous, so if you're at all in shape the 'tall' versions may be what you want. For the record, I'm 6'0"/200 lbs, and the LT long sleeve is perfect for me.

Since being introduced to these, I've turned on about a half-dozen equally sturdy guys onto them. When we get together, we look like a platoon or a bowling team, but hey - we're all comfortable. And well-stocked. Recommended.

Camisa en polyester o material sintetico, comoda y versatil con variedad de bolsillos, corte a la medida y excelente precio. marca recomendada ampliamente.!!!!!!!

5.11 shirts are by far the most superior product on the market for the tactical professional. Plenty of cargo space and unique touches make these shirts a must have. They stand up to rugged terrain and hostile situations. You will not find a more durable line of clothing. HIGHLY Recommended!