This is the cardigan Velvet Vogue recommends to anyone who spends the day somewhere over-air-conditioned. The knit is fine rather than chunky, so it sits close to the body without adding bulk under a coat or over a shirt. A V neckline keeps the collarbone open, and the button placket runs the full length of the front, which means you can fasten it up and wear it as a top or leave it hanging loose over whatever is underneath.

Deep ribbing at the cuffs and hem does the structural work here. It stops a fine knit from stretching out of shape through the day and gives the silhouette a defined edge where it lands at the hip. The sleeves are set in at the natural shoulder rather than dropped, so the line stays neat through the arm, and the body is unlined, which is what makes this a spring and autumn piece rather than a deep winter one.

Choose from six colourways: Black, White, Gray, Coffee, Blue and Mint Green, in sizes S to 2XL. Our model is 5'8" and wears a size S. Because the yarn is fine, wash it by hand, keep it away from the dry cleaner, and lay it flat to dry so the ribbing keeps its shape.

• Fit: Regular fit, close to the body without clinging, true to size
• Neckline: V neck with a full-length button front placket
• Sleeve: Regular set-in sleeve with a deep ribbed cuff
• Knit: Fine gauge knit with deep ribbing at cuffs and hem, unlined
• Length: Regular, hits at the hip
• Sizes and colours: S to 2XL in Black, White, Gray, Coffee, Blue and Mint Green
• Model: 5'8" and wearing a size S
• Care: Hand wash only, do not dry clean, dry flat