Perfect for cool nights by the bonfire or a morning stroll with the dog, The Long-Sleeved Lightweight Fjord Flannel Shirt from Patagonia is sure to keep you company. Constructed out of 100% organic cotton, this ultra-soft button up provides next to skin comfort and adds a touch of rugged style to any outfit. 100% Organic Cotton Flannel, Button Flap Closure Left Chest Pocket, Full Button Front Closure, Material: 100% Organic Cotton - Garment-Washed Flannel Twill Weave, Warranty: One Year, Closure Type: Button Up, Type: Flannel, Material: Cotton, Sleeve Type: Long Sleeve, Model Year: 2019, Product ID: 540836, Model Number: 54020 BELB M, GTIN: 0191743141126