20 new-in M&S midi dresses we think will sell out before autumn

Marks & Spencer never fails to deliver flattering, versatile and good quality midi dresses at affordable prices.

The brand's autumn collection has just dropped, which includes over 200 dresses across M&S' own brands M&S Collection, Autograph and Per Una, with prices starting at just £25.

From budget-friendly tea dresses, to occasion-ready pleated designs, M&S' new-in styles are wearable, stylish and look way more expensive than their affordable price tags.

• Shop best-selling M&S dresses

• Shop new M&S dresses

• Shop M&S dresses from £15

• Shop highly-rated M&S dresses

The one issue? Good luck getting your hands on some of the most coveted styles, which seem to be selling out almost as soon as they hit the website.

Therefore, we've done the hard work for you and created the ultimate shopping edit of M&S' new in frocks, whittling it down to a round-up of 20 midi dresses we think you should see first.

The best new-season midi dresses at M&S

Floral V-Neck Button Front Midi Tea Dress | £49.50

Our top pick

Animal Print Midaxi Tea Dress | £39.50

Our top pick

Jersey Printed Midi Tea Dress | £27.50

Our top pick

Printed V-Neck Midi Tiered Dress | £39.50

Denim V-Neck Button Front Midi Tiered Dress | £39.50

V-Neck Midi Waisted Dress | £29.50

Cupro Rich Floral Midaxi Shirt Dress | £65

Printed V-Neck Midaxi Tiered Dress | £65

Jersey Printed Square Neck Midi Dress | £35

Zip Neck Tie Waist Midaxi Smock Dress | £59

Leaf Print V-Neck Midaxi Smock Dress | £69

Denim V-Neck Midi Wrap Dress | £45

Cupro Rich Geometric Midaxi Shirt Dress | £65

Printed Tie Neck Midi Waisted Dress | £45

Pure Cotton Embroidered V-Neck Midaxi Dress | £79

Animal Print Midi Relaxed Waisted Dress | £45

Printed Sweetheart Neckline Midi Tea Dress | £45

Ombre Tie Waist Pleated Midi Waisted Dress | £49.50

Cotton Blend Checked Midaxi Waisted Dress | £45

Printed V-Neck Midaxi Tea Dress | £45

Watch: The comfy bra everyone is talking about