11 Royal-Approved Brands and Products to Score on Sale for Amazon October Prime Day (So You Can Channel Kate Middleton on a Budget)

Don't waste any time waiting to add these warm Sorel boots, which Markle donned at last winter's Invictus Games, to your cart—you don't have long to snag them for more than $100 off. The boots are made of waterproof suede with a rubber shell and grippy outsole, so it's no wonder they're praised for holding up in even the most extreme winter weather. And thanks to their felt insulation, they won't just keep your feet dry, but toasty, too.

Another fave of Markle's, this RevitaLash lash serum is a must-buy while it's marked down by $30. According to buyers who rave over the stuff, it results in longer and fuller lashes within just a few weeks of consistent use. (Psst: You'll get a three-month supply in this size!)

Both Markle and Middleton are longtime fans of the classic Superga Cotu sneakers, and I'm hardly surprised. These are timeless kicks that you can wear with practically everything—from pleated skirts to jeans, midi dresses and more. Simply put, you're sure to get *tons* of wear out of them, and considering how good the price is, it's definitely worth picking up a pair.

It would be harder for me to name a royal who doesn't love Hunter boots since Markle, Middleton and Queen Elizabeth are/were all fans (as is practically every British aristo with a country manor), and considering their high-quality functionality and design, I can see why. Amazon shoppers are big fans, too—take it from this reviewer who writes, "These shoes are perfect for rainy days! They are stylish and comfortable to wear. I wore these during a two-week trip in Europe and they were durable and good for any occasion." Rainy days don't stand a chance.

While Markle's known to use Tatcha's The Rice Polish exfoliator, I have no doubt that this discounted serum stick from the brand would be equally worth the buy, especially since *Hollywood royalty* Jennifer Aniston's a fan (and I've been lusting after her beauty looks since her days as Rachel Green). The easy-to-use stick can simply be swiped on your face anywhere you want to combat fine lines or add a bit of brightness, and buyers say it leaves their skin feeling moisturized and smooth.

While this discounted pair of kicks is slightly different from the Adidas style that Markle's been seen out and about in, I'd say they're still worth snagging on sale since they have a practically identical look. They're designed with foot-hugging support to take you from the gym and to the airport, and one buyer calls out just how comfortable the fit is: "Very light and bouncy, comfortable all day long."

If you want to don the exact nail polish shade that Queen Elizabeth reportedly wore for more than 30 years, feast your fingers on Ballet Slippers by Essie. The light pink shade is what I'd consider an elegant neutral, but you can also pick up a ton of brights and metallic hues (like this gold shade marked down to just $6 that could easily become your own go-to for the holidays) if you want to have more mani-worthy options.

These crisp leather sneakers are another royal fave, this time worn by Lady Louise while touring the Royal Windsor Horse Show. Considering they were designed for comfort with a lightweight outsole and cushioned footbed, I can see why they were her top choice for a day out. "They are comfortable (if a tad narrow), supportive for lots of walking, dress up or down nicely, don’t look 'trendy' (which I appreciate) and [they don't] constrict," confirms one happy shopper. With a classic design, supple leather upper and comfy fit, they'll earn a spot in your closet for years to come.

The ever-stylish Zara Tindall turned us on to this functional high-heel hack last spring when she wore heel caps similar to these to a garden party at Buckingham Palace. At just $8, this pack of nine pairs will get you through fall wedding season without missing a step.

While Middleton's been known to use the cult-favorite original Naked eyeshadow palette from Urban Decay, this updated version includes a selection of similarly smoky shades. It's earned more than 2,000 5-star ratings, so you know shoppers adore it, and having personally used the palette myself, I can confirm the shadows are simply stunning.

Is there anything better than a stylish shoe from a tried-and-true brand known for its comfort and support? I think not—and that's what you're getting with this pair of New Balance 237 sneakers that come in a range of color combos, including pretty pastels and earthy neutrals. Plus, the shoes have a remarkably similar look to the 327 sneakers that Markle sports, so you know they're a chic buy.