How to Elevate a Grey Knit Dress Button down knit dress Mumsnet Hand knit grey mini dress with working button Depop How to Elevate a Grey Knit Dress I Tested the Versatility and Coziness of the Grey Button Down Cardigan Plus Brown Collar Button Down Maxi Knit Dress PrettyLittleThing. Add an elevated styling piece to your wardrobe with this knitted cardigan style dress. Long sleeved with ribbed cuffs, this knitted dress is button down and has a soft V neckline, while the cast off hem gives it a relaxed finish. Made from a mix of cotton and recycled polyester, it's fashioned in a ribbed stitch making it a forever essential that you can turn to all year round. Style with loafers and a blazer for super stylish workwear that's both effortless and classy, or wear in winter months with tights, a faux fur gilet and chunky boots.