CREW NECK MERINO WOOL TOP Merino Wool Crew Neck Jumper Navy T.M.Lewin MERINO CREW NAVY Sunflower Oversized Merino Wool Crew Navy Blue Colorful Standard Classic Merino Wool Crew Navy Blue Colorful Standard. Our Crew Neck Merino Wool knitwear is constructed using 100% premium merino wool, for superior softness against the skin. It is sustainably made to be robust and durable, making it a transeasonal weight perfect for layering under jackets. Enjoy the luxurious feel of merino wool all year round! Available ready to wear.