Teal Lagoon Cotton Rfd Halfsleeves Shirt

Teal Lagoon in a slim fit, this 100% cotton half-sleeve shirt cuts a clean line for warm months and office settings where tailoring matters. The fabric weighs 150 GSM—substantial enough to hold structure without clinging, with a smooth RFD (ready-for-dye) weave that takes colour evenly and resists pilling through regular wear. The teal sits between navy and turquoise, neutral enough to pair with greys and blacks but distinct enough to register on camera during video calls.

Wear it untucked over chinos for weekend errands, or tuck it into formal trousers with a blazer for meetings. If you prefer roomier cuts, explore our other plain designs in relaxed fits, or browse the full cotton shirt range for seasonal options.

Size true to Basics' fit chart—the slim cut follows the chest without pulling at buttons. Wash in cool water to preserve the teal's depth; tumble dry on low or hang-dry to extend longevity.