EXCLUSIVE AT MRPORTER.COM. Ralph Lauren Purple Label ‘s cable-knitted sweater is a refined take on the timeless classic. Spun from a plush wool and cashmere-blend in a neat variety of patterns, it has a mock-neck and ribbed trims that will keep you cosy when there’s a chill in the air. We’ve also got it in midnight-blue. Shown here with Ralph Lauren Purple Label peacoat, Ralph Lauren Purple Label boots. Explore the world of Ralph Lauren – – Ivory wool and cashmere-blend – Ribbed trims – 52% wool, 48% cashmere – Dry clean – Imported- For Men.