Biker shorts, like this sleek black Valentino design, continue to reign supreme. Sitting high on the waist and fitting tight through the hips and thighs, they're made from a stretch-fused blend of wool and silk that creates a crisper, more elevated silhouette than usual loungewear styles. Don them with a longline, tailored blazer from the brand.

• material: 75% wool, 20% silk, 4% polyamide, 1% elastane
• pocket lining: 91% viscose, 9% elastane
• care instructions: dry clean
• side slit pockets
• zipped side, hook fastening
• Made in Italy
• Designer colour name: Black