This is not a drill, you can get an extra 20% off the Whistles sales, but it ends tonight

Chenille knit, was £139, now £111.20 | Whistles

How incredible is this shade of blue? This will look so chic with leather trousers or vintage-wash jeans and a pair of shimmering chandelier earrings.

Sequin midi skirt, was £139, now £111.20 | Whistles

Party season, sorted – this year and for many to come. This silver sequinned skirt looks so chic with oversized knits.

Diamante drop earrings, were £39, now £31.20 | Whistles

I have a pair of crystal drop earrings that I wear every December, without fail, with a cosy knit and a pair of leather trousers – it's the perfect festive-but-not-over-the-top outfit for dinner.

Taffeta silk top, was £199, now £159.20 | Whistles

I can't stop thinking about this two-tone, off-the-shoulder top – especially now that it's 20% off. I will be wearing it with the matching skirt (see below) or a simple slip and mules.

Taffeta silk skirt, was £249, now £199.20 | Whistles

The coordinating set just looks so good. This is what I want to wear to the Marie Claire UK Christmas party – with the prerequisite chandelier earrings, of course.

Borg cuff leather mittens, were £79, now £63.20 | Whistles

These chic mittens are forever classic, and remind me of a pair my mother had in the '80s. I'll be wearing them with a camel coat for many winters to come.

Maceo lug-sole knee high boots, were £259, now £207.20 | Whistles

These boots are just perfect. I'd been looking for a chunky pair like this to style with pleated skirts and mini dresses, and these very much fit the bill.

Lux gem mini bag, was £135, now £108 | Whistles

I am a fashion magpie, what can I say? This sparkly little bag will accompany you stylishly to many a festive bash. The perfect party plus one, in my opinion.

Sabine wool mac, was £299, now £319.20 | Whistles

A navy wool coat will be something you keep for decades to come and this one is exemplary. Throw it over knits and jeans and maxi dresses alike. It's endlessly versatile.