Princess Charlotte looks adorable in Rachel Riley dress - available for £39

Princess Charlotte wore a cute Breton striped jersey dress when she attended the Commonwealth Games with the Duke and Duchess of Cambridge - and eagle-eyed fans have worked out where you can buy it.

The younger members of The Firm have been enjoying a raft of public appearances since the Queen's Platinum Jubilee celebrations earlier this year. From Prince Louis' balcony appearance to plans for the Cambridge children to spend some time with their godparents this summer, it seems that life is busy for the little princes and princess.

The Duke and Duchess of Cambridge were accompanied at Wimbledon last month by their eldest child, Prince George, and Princess Charlotte, who is fourth in the royal line of succession, recently enjoyed a big day out with her parents to watch the Commonwealth Games.

Princess Charlotte's £39 Rachel Riley dress sold out in record time - but you can still pre-order it for delivery within 4-6 weeks. 

And we've spotted that it's still in stock in a smaller size to fit ages 6m-2yrs.

Navy Breton Striped Jersey Dress - £39 | Rachel Riley

Take inspiration from Princess Charlotte and pre-order this adorable jersey dress with a classic Breton stripe and a pretty Peter Pan collar for your own little princess.

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Anything the royal youngsters wear tends to sell out quickly - and Princess Charlotte's nautical-inspired dress was no different.

Available for just £39, the Rachel Riley navy Breton jersey striped dress is also available in pink, and in a version with long sleeves.

This isn't the first time an outfit worn by Princess Charlotte has attracted interest. Nicknamed 'the Charlotte effect', anything that Princess Charlotte is seen wearing during a public appearance instantly sells out. She's a style icon in the making, much like her mother and her grandmother before her. And we can see why!

Shop the look

If you can't wait 4-6 weeks for the Rachel Riley version, here are a few of our favourite dupes of Princess Charlotte's navy Breton striped dress...

Girls' Striped Short Sleeve Sailor Dress - JoJoMamanBebe | £19

This cute dupe of Princess Charlotte's Rachel Riley dress is made from soft, breathable cotton and even has a nautical sailor collar like the Peter Pan collar on the princess' popular frock. 

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Rosa Tiered Dress - Frugi | £12 (60% off)

This classic Blue Breton t-shirt dress is as cool as it's comfy, with dragonfly embroidery detailing on the chest. It's made from 100% GOTS certified Organic Cotton Interlock too so it's deliciously soft and ideal for even the most sensitive skin.

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Star and Strip Martha Dress - FatFace | was £19.50, now £10

It's only available in age 12-13 so be quick - but we love this stylish twist on the classic navy Breton striped dress that Princess Charlotte wore. Team it with tights and boots for winter or sandals for summer, it's an all-year-round winner!

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Pure Cotton Striped Dress (2-7 Yrs) - Marks & Spencer | £8

Unbeatable value for this nautical-inspired striped dress made from soft, responsibly-sourced cotton in a regular fit for guaranteed comfort, whatever adventures they get up to!

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Mini Boden Kids' Charlie Pom Pom Stripe Jersey Dress - John Lewis | £18.75 - £21 (selected sizes reduced)

How's this for a fun and relaxed spin on Princess Charlotte's navy striped dress? It's made from soft jersey fabrice and we love the pom-braid trim on the sleeves and collar for a pop of colour.

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