The best online deals and sales happening this week, including discounts from Kate Spade, GlassesUSA, and Bonobos

Get an extra 30% off sale at Kate Spade.

Whether you're looking to inject some color and personality into your wardrobe or you're on the hunt for a fun holiday gift, you can't go wrong with something from Kate Spade. The brand has a variety of handbags, jewelry, and accessories that appeal to different styles and budgets. Even better, now through December 16, you can save an extra 30% on already-reduced sale styles with code EXTRA30 at checkout.

Kate Spade All Day Large Leather ToteThe All Day Large Leather Tote is a classic work tote that's great for everyday use. $127.40 FROM KATE SPADEOriginally $228.00 | Save 44%$228.00 FROM NORDSTROM

Kate Spade Pearl Caviar Statement EarringsA maximalist accessory that’ll dress up any plain outfit, these earrings make a great holiday gift. $71.40 FROM KATE SPADEOriginally $128.00 | Save 44%

Shop BOGO at GlassesUSA.

With so many options to choose from, GlassesUSA is a destination for glasses-wearers everywhere. The picks are stylish, affordable, and come in tons of different frame materials, colors, and lens types to meet your needs. Whether you're looking for a new pair of sunglasses in anticipation of a holiday vacation or need a new pair of magnifiers for reading, you'll find it here. Plus, now through January 1, GlassesUSA is running a BOGO promotion. When you buy a pair of sunglasses or eyeglasses, you'll get one free. Just use code BOGOFREE at checkout. Note: Some exclusions apply.

RayBan RB3025 AviatorProtect your eyes and look cool doing so. These classic frames are amazing quality and have a timeless style. $161.00 FROM GLASSESUSA

Muse x Hilary Duff Eva EvaWe love this modern take on a vintage silhouette. Choose from tortoise, clear, or classic black frames.$62.40 FROM GLASSESUSAOriginally $104.00 | Save 40%

Take 25% off your entire order at Bonobos.

Bonobos, an Insider Reviews favorite, makes menswear that's thoughtfully designed. From dress shirts to pants, the brand has everything you need to curate a cool and comfortable wardrobe. It's offering a great discount this week, making it even easier to stock up on stylish pieces and wardrobe essentials. From December 16 to December 19, you can save 25% sitewide, no discount code necessary.

Bonobos Stretch Washed Chinos 2.0After the launch of the Stretch Washed Chinos, Bonobos now offers chinos in more than 270 size and fit combinations, which is more than any other menswear brand.$74.25 FROM BONOBOSOriginally $99.00 | Save 25%

Bonobos The Sherpa JacketBonobos is a favorite for its outerwear, and during the brand's Black Friday sale, you can get $30 off this cozy shacket. Just use code friday30 at checkout. $104.25 FROM BONOBOSOriginally $139.00 | Save 25%

Save up to 50% on polos, shirts, and pants at Twillory.

Twillory is in the business of making performance menswear that fits well and is functional too. With innovative fabrics and affordable prices, Twillory is the perfect place to stock up on some wardrobe essentials for winter. Now through December 16, you can save up to 50% on a variety of products including dress shirts, polos, and pants. Whether you're looking to pick up pieces for your own closet or pick up some holiday gifts, this sale is definitely worth checking out.

Twillory Untuck(able) Docksider PlaidThis shirt is designed to be untucked so you always get a perfect fit without having to worry about the length.$79.00 FROM TWILLORYOriginally $99.00 | Save 20%

Shop and save on your first order at Alleyoop.

Alleyoop makes multifunctional beauty products that save you space and time and make getting ready a lot easier. If you haven't tried anything from Alleyoop yet, now's the perfect time to change that. New Alleyoop shoppers can save 10% on their first order with code TENOFF at checkout.

Alleyoop Pen PalThe four-in-one makeup pen (eyeliner, highlighter, lip liner, eyebrow pencil) repurposes a clever concept from the office to make your beauty routine more efficient. $22.50 FROM ALLEYOOPOriginally $25.00 | Save 10%

Alleyoop Stack the OddsGet three beautiful shades of cream blush in this stackable compact. The creamy formula is buildable and blendable, for a gorgeous glow that feels just right for you. $34.20 FROM ALLEYOOPOriginally $38.00 | Save 10%

Alleyoop Clean Slate All-in-One Cleansing StickWant to remove makeup, deeply cleanse, and hydrate skin all in one swipe? This easy-to-use cleansing stick works swiftly and for all skin types.$25.20 FROM ALLEYOOPOriginally $28.00 | Save 10%

Get 50% off your first order when you subscribe to Function of Beauty.

Function of Beauty was founded in 2015 to bring personalization to the haircare market. The brand helps you curate a customized routine to meet your hair goals. You can even customize the color and scents of your products, making the experience all the more fun.

If you're a new shopper that wants to try Function of Beauty's custom haircare, you can save 50% off your first shampoo and conditioner set. All you have to do is fill out a short questionnaire so the brand can create the right products to help you meet your hair goals.

Function of Beauty Custom Shampoo and Conditioner (8-ounce) Function of Beauty's hair quiz isn't as in-depth, but the customizable features (name, color, fragrance) make it feel more personal. There are multiple sizes and combinations to choose from, so you can find the perfect set for your needs. $14.99 FROM FUNCTION OF BEAUTYOriginally $29.99 | Save 50%

Save on your first order at Dia & Co now.

Dia & Co is a fashion destination made exclusively for sizes 10-32. With a range of trendy and timeless pieces, Dia & Co has something for everyone. It even offers curated style boxes to keep your wardrobe fresh with new pieces every month. If you've never shopped here before, but want to, you're in luck. First-time customers can save 40% on their first order with code WELCOME40.

Silver Jeans Co. Suki Bootcut JeansA classic pair of bootcut jeans is great for fall dressing. These come in light, dark, and medium washes that go with basically everything.$50.40 FROM DIA & COOriginally $84.00 | Save 40%

Madewell Donegal Bowden Henley SweaterWith its chunky knit and buttons, this cozy sweater is perfect for layering. $47.70 FROM DIA & COOriginally $79.50 | Save 40%

Bobeau Luisa Cropped Lounge Pant Pair these supersoft wide-leg pants with slippers to lounge around the house or white sneakers for a casual look that's perfect for errands and brunch.$29.40 FROM DIA & COOriginally $49.00 | Save 40%

Shop and save at Prose now.

Looking to create a fresh haircare routine, but don't know where to start? Prose removes the guesswork with its line of custom shampoos, conditioners, hair creams, and oils catered to your specific needs and goals. And if you've never tried Prose before, you can get $10 off your first order.

Prose Custom Dry ShampooNo time to wash? This translucent powder refreshes your roots — no water necessary!$15.00 FROM PROSEOriginally $25.00 | Save 40%

Prose Custom Hair OilYour locks will love this strand-protecting, frizz-smoothing hair oil. $38.00 FROM PROSEOriginally $48.00 | Save 21%

Prose Custom ShampooThis shampoo is custom-made to meet your haircare needs. It’s always sulfate-, paraben-, and alcohol-free.$15.00 FROM PROSEOriginally $25.00 | Save 40%