Wool blazer Black Ladies H&M SG The 21 Best Wool Blazers for Women, Hands Down Who What Wear High Twist Merino Wool Wide Shoulder Blazer Wide Shoulder Tailored Blazer with Twin Belt Taupe Manire De Voir Mens Extra Fine Merino Wool Knitted Blazer Paul James Knitwear. Fine Super 80s Merino wool from Australias Lorenzo Estate High twist yarn construction for crisp, dry, mohair like handfeel Naturally breathable with excellent shape retention Subtle porous weave for lightweight structure and elegant drape Comfortable yet structured, ideal for spring and summer tailoring