The Tree Short Sleeve Shirt is crafted from 100% TENCEL Lyocell, a fabric derived from sustainably sourced wood pulp produced in a closed-loop facility that minimizes waste. The result is a remarkably soft, smooth, and cool-to-the-touch shirt that transitions easily from beach days to light hikes and casual travel. Cut in a regular fit, it wears comfortably in warm conditions and is fully biodegradable and certified with the EU Ecolabel. At end of life, Houdini encourages customers to return the garment so the raw materials can be recovered and reused.