I track deals for a living — today's best sales are on Samsonite, Dyson and HP

"So, so warm! Great for Chicago winters," raved one fan. "Just as warm if not warmer than my designer label down coats."

Fuss-free eyeshadow? You bet. This No. 1 bestselling stick gives you a pop of color or a touch of shimmer with just a swipe across your lids. More than 31,000 Amazon shoppers rave about it.

"Stays all day," reported a shopper. "I have been dealing with a really teary eye issue and wanted some eye shadow that was easy to apply and would stick around throughout a day of wiping my eye. This does the trick! This never feels sticky on my eyelids but stays in place all day long."

If you're sick of the cold and dreaming of a beach vacation, you may want to get a hold of Yankee Candle's popular Pink Sands scent. The candle (now 40% off!) features notes of citrus, sweet florals and vanilla that make it smell like "sun-warmed sand." And its extended burn time (110-150 hours) means it'll last until you can actually go on vacation. 

"I love Yankee Candles! They smell so good and burn evenly so no wax is wasted," said a reviewer. "Pink Sands is my favorite scent. It has a light airiness that freshens up any space."

If you're traveling for the holidays (or gift shopping for a frequent traveler), score this Samsonite for nearly 60% off. The customer favorite has eight spinner wheels for gliding over airport carpet and tile, a roomy interior with two zipper pockets and compression straps for the overpackers among us. 

"Bought it for my trip to Hawaii and it's amazing!" said one shopper. "Very light! I love the bag handle at the back! And also the easy set for the password! Good for a three-day or a week maybe getaway! You can expand it too if you have some items you bought to give to family and friends."

Hate lugging a heavy vacuum up and down your stairs? You won't have to with this cordless Dyson — the sleek design is a major upgrade from bulky dirt-busters of yore. It's 30% lighter than Dyson's V11 model, and it transforms into a handheld for cleaning furniture and higher surfaces. It also offers 40 minutes of suction on a single charge. Another perk? Its filtration system traps allergens such as pet dander and expels cleaner air. Now that's what we call cleaning!

Score this household helper for a rare 50% off on Dyson's website. You'll get free shipping and a two-year warranty. 

If you like the attached keyboard on a laptop but the touchscreen of a tablet, try this gizmo. It has it all, including a 14-inch touchscreen for browsing, streaming and emailing. It also offers just over 10 hours of battery life, making it a good buy for traveling.

"Easy to use, fast and the picture quality is amazing," said one Walmart shopper. 

"I've been a Mac user for 15 years, and I was very apprehensive about switching to a Chromebook, but the setup was effortless!" said another.

Prime members can score this cozy long cardigan for over half off today! It's marked 47% off, but with the on-page coupon, you'll get an extra 30% off — but only for a limited time. It's one of Amazon's daily Lightning Deals! Score it on sale in 24 colors.

"I purchased this one size up as I like my sweaters big enough to tuck into," explained one reviewer. "This is very soft, held its shape after washing and doesn't leave a bunch of fuzzies on my black pants or whatever else I pair with it. I am 5'2" and the bottom hits at about the middle of my knee. I love this one so much. Great quality, feels soft and not scratchy."

Want a whiter smile for the holidays? This kit is designed to reduce staining from wine, soda, coffee and even smoking in just 10 minutes. The kit consists of one whitening gel capsule filled with a potent formula and a powerful blue LED light with a food-grade mouth tray attached to accelerate whitening. All you have to do is apply the gel directly on the tray and place it in your mouth. 

"Honestly, I always thought that these types of products were a gimmick. But, WOW! I'm absolutely amazed at the results," said a user. "After only two treatments, I could tell that I had a brighter smile. I did nightly treatments for the first week and now I just do one every few weeks to maintain the color."

For anyone who spends a lot of time outdoors in the wintertime — or for anyone who's perpetually always cold — these are a godsend. They're single-use but they heat up fast and stay hot for up to 10 hours. Slip them into ski gloves, coat pockets or even boots for a toasty time. 

"These hand warmers work well for keeping your hands warm for hours," said one shopper. "They last a long time. I love that they’re compact so they’re easy to take anywhere. The price is great, definitely a good option for outdoor activities."

How many times have you made yourself a cup of joe only for it to go cold before the last sip? If your answer is too many times, you need these top-selling mugs. They're made with borosilicate glass and two walls to provide thermal insulation. In addition to keeping your beverage toasty, the outer wall stays cool to the touch to prevent you from burning your hands.

"I love these mugs!" said one five-star reviewer. "Not only are they gorgeous, they keep your beverages very hot! I've always drank my coffee too fast because I like it piping hot, but I can savor it now because these mugs keep the coffee just the way I like it for much longer."

If you're thinking ahead to Valentine's Day, gift your sweetie these flowers that will last forever. You can put them together and give them the finished bouquet, or gift them the box if they love a challenge with a beautiful result. 

"I bought these for my girlfriend for Valentine's Day. She loves Lego and she enjoyed building these," said one customer. "They look good and they weren't hard to make, although you do need to sit down and focus on it. It's a nice little afternoon project. Overall, high-quality and worth the money."

If you're traveling for the holidays (or gift shopping for a frequent traveler), score this Samsonite for nearly 60% off at Macy's. The customer favorite has eight spinner wheels for gliding over airport carpet and tile, a roomy interior with two zipper pockets and compression straps for the overpackers among us. Plus, the sleek design will stand out from the rest if you decide to check it.

"Bought it for my trip to Hawaii and it's amazing!" said one shopper. "Very light! I love the bag handle at the back! And also the easy set for the password! Good for a three-day or a week maybe getaway! You can expand it too if you have some items you bought to give to family and friends."