La Mer Shirt

This button-down leans into a vacation-ready boxy cut, rendered in a crisp, midweight linen that holds its structure away from the body. The open-collar design and hand-drawn, sun-drenched motifs channel a nostalgic, coastal ease. It functions best as an unbuttoned layer over swimwear, letting the natural heft of the flax textile breathe in high heat.

Safety Rating: Good

Analysis: The garment is composed of 100% linen, a natural bast fiber derived from the flax plant, which offers excellent breathability and moisture management. As a conventional natural fiber, it lacks the chemical processing associated with synthetics, making it highly biocompatible for skin contact.