4xl Plus Size Merino Wool

Stay comfortable year-round in plus-size merino wool made to move with you. Our women’s and men’s styles span sizes 16–32 / XL–7XL across base layers, long-sleeve tops, leggings and socks. Merino naturally regulates temperature so you’re warm in the cold and cool when it heats up. It resists odour, wicks moisture and feels soft next to skin thanks to fine fibres. Choose lightweight knits for everyday or travel, and mid to heavyweight for crisp mornings and winter days. Look for longer hems, flat-locked seams and smooth waistbands for chafe-free comfort. Wear close-to-skin for maximum warmth, or size up for a relaxed drape under puffers and shells. Care is easy: machine wash cold on gentle with wool detergent, then dry flat. Build a simple system by pairing merino with a fleece or insulated midlayer and a waterproof shell when needed. Shop with confidence at Plus Outdoor with free AU shipping and flexible returns.