Basics Slim Fit Castlerock Black Cotton Twill Stripe Halfsleeves Shirt 20BTR45421 Imperial Blue works as an

Imperial Blue works as an everyday neutral that pairs as easily with formal trousers as it does with casual wear

The cotton-polyester blend (approximately 65% cotton

but the cut leaves little room for movement as-is

The Rosin Mandarin pairs easily with navy

or wear it open over a t-shirt when temperatures rise

Basics Slim Fit Castlerock Black Cotton Twill Stripe Halfsleeves Shirt 20BTR45421 Imperial Blue works as anSlim fit shirt in Castlerock Black, cut from 100% cotton twill with a subtle stripe weave. The fabric sits at around 150 GSMsubstantial enough to hold structure through a full workday without feeling heavy, which matters when you're navigating Delhi summers or similar heat. The twill weave gives this shirt a slight texture that reads sharper than plain cotton, and it resists wrinkles better than regular poplin. Wear it buttoned over a cotton tee for