I buy my husband his work shirts from here when he needs some new colours or styles, they last and last
I like the men's shirts at MCM studio - they are a bit on the expensive side normally, but they have a sale every six months or so where you can get a great short for about $100 - most of their shirts don't have a pocket and have french cuffs. I only own about 7 shirts and all of them except one are from MCM!
Approximate cost: $180