or go monochrome with olive or charcoal trousers for understated versatility

The cotton blend provides breathability and durability for regular wear

Machine wash cold and tumble dry low to maintain the fit

The tapered leg can feel snug through the calf on first wear—expect a one-wash settle if sizing at the edge of your range

Basics Slim Fit Castlerock Grey Cotton Twill Checks Shirt 22BSH47183 or go monochrome with oliveThis slim fit shirt in Castlerock Grey is cut from 100% cotton twill with a structured check weave that holds its shape through repeated wear and wash cycles. The fabric runs at 210 GSMdense enough to feel substantial without bulk, making it sit cleanly under blazers or worn open over a t shirt. Twill checks read as understated formal, which works well during India's cooler months when layering becomes practical. Pair it with chinos or tailored