Dude You are in your 30s. You aren't going to look old. If you're comfortable in cargo shorts and T-shirts wear them. That's my typical daily dress because t

Dude You are in your 30s. You aren't going to look old. If you're comfortable in cargo shorts and T-shirts wear them. That's my typical daily dress because that's what I like wearing. Cargo shorts, long sleeve T and keens, even in winter. What's your typical casual dress? Maybe go with Khaki Pants and a T-shirt if you're not in to shorts. You're only as old as you feel, wear what you like. But take advantage of casual. Y, he was probably just surprised you weren't taking advantage of it. Probably didn't come across the right way. No dress code is sort of like a badge of honor. I love companies where I can wear what I used to wear to class at college. Definitely a bonus. Relax, no need to research it . . . just dress down and enjoy it.