Elbow patches gained popularity in the '20s, when college students used them to mend holes in their blazers - now of course, they present a cool design opportunity, as seen on this Isaia sweater. It's knitted from mélange cashmere that's flecked with orange, red and light-blue yarns. The semi-fitted cut means it will fit comfortably under a blazer or bomber when the weather calls for a layered look.

• Midnight-blue mélange cashmere
• Crew neck, elbow patches, ribbed trims
• 100% cashmere
• Hand wash or dry clean
• Made in Italy

• Fits true to size. Take your normal size
• This sweater is designed for a semi-fitted cut