Get a 4-pack of Apple AirTags for 30% off, plus 9 more of today's best sales

This Shark might be smart, but grabbing it for 50% off is a certified genius move. 

Air purifiers can do a lot — suck allergens and other gunk out of your air, get rid of gross smells and just generally freshen up your space. The H13 features a HEPA filter, which is considered the gold standard of air purifiers, to tackle up to 99.97% of airborne particles as small as 0.3 microns. That means dust, pollen, bacteria, mold and more are all targeted. An infrared sensor monitors your air in real time and adjusts the fan speed to clean it faster if needed. If the air around your machine isn't up to par, the display screen will turn yellow or red until it's better.

Amazon shoppers give it a thumbs-up. "We've run it every day since we received it, and already we can tell a huge difference in the air quality," wrote a fan. "It's helped filter out any dust from the cat litter, and has helped with any smells. The night mode is a must, as it still purifies air, but it's almost inaudible."

If you're a fan of Crocs, you already know how lightweight and comfy they are. However, they can make your feet a little sweaty. Let your toes out to breathe with the brand's platform flip-flops this spring and summer. You can get them while they're 55% off in a range of colors at Walmart.

"Super comfy, like walking on clouds!" shared a happy customer. (But again — they're Crocs! Is there any possibility these wouldn't be comfortable?) 

Going on a health kick? Here's your ticket to fast and easy smoothies every day. It comes with two 16-ounce cups for blending fruit, protein powders and more, and two to-go lids so you can drink your creation straight from the blender. Not only does it make it easy to take smoothies on the go, but cleanup is a breeze. The cups are dishwasher-friendly and you can rinse the blade with soap and warm water. 

"I love this blender. I've used it to make smoothies nearly every day since I got it several weeks ago," said one reviewer. "It is really powerful — strong enough to blend ice cubes. The cups are so convenient and I love how I can just put a lid on it and go. Huge points for being dishwasher-safe! This is perfect for single-serve recipes and I'm so glad I purchased it. Definitely one of my most used kitchen appliances."

If fine lines, wrinkles and dryness are keeping you from loving your face, here's an affordable solution. This CeraVe staple is a moisturizer and retinol in one. It contains three ceramides and hyaluronic acid for hydration. Of course, when you use retinol and retinoids, you should always use a moisturizer, so this is like a one-two punch.

This serum is cherished by over 18,000 five-star fans. One user said: "I've been using the CeraVe [Skin Renewing] Retinol Serum for a few weeks now, and I’m seeing gradual improvement in my skin. The formula is gentle and doesn't irritate my sensitive skin, which is a huge plus for me. It's fragrance-free, which is also nice, and the combination of retinol and hyaluronic acid feels very hydrating and nourishing."

If you have a little peach fuzz that bothers you on your face, we get it. You can wax, shave or even dermaplane, but the easiest and gentlest way to get rid of those little fuzzies is this battery-operated doodad. It uses small blades to remove unwanted hair, but it's so gentle that it won't cause any ingrown hairs, bumps, nicks or cuts. It also has a little light, so you can see even the finest, lightest hairs.

"Very effective and discreet little shaver," explained a smooth shopper. "It's the perfect size for the area between the eyebrows and takes care of pesky peach fuzz on the jawline and cheeks. As I navigate the wild world of menopause, I discovered a new ability to grow a mustache faster than half the men in the warehouse where I work. This keeps that under control with no cuts or redness. Even takes care of the bizarre single black hair that suddenly appears on my chin. Getting old is fun."

Not every mess needs a big vacuum. For small spills or reaching crumbs deep in the sofa or in the car, this small 1.4-pound helper is key. It's battery-operated and comes with a stand that doubles as its charging station, so it's ready whenever you need it. Keep it in your kitchen for post-dinner cleanup if you live in a house of messy eaters or anywhere else messes seem to strike often.

"Very high-quality vacuum, and has great suction!" raved a buyer. "Nice and lightweight, very durable too. Very powerful and holds a good long charge. Very functional and easy to use! I even bring this thing on road trips without its charging base, and the charge holds for a really long time when not in use!"

Tired of lugging water bottles home from the grocery store? Trying to use less plastic? Try a Brita water filter pitcher. This one can filter 10 cups of water at a time and remove 99% of lead found in your tap's H20. It can also reduce chlorine, microplastics, mercury and more. Keep it in the fridge and fill up your Stanley when you're ready — one of these pitchers can fill two of the 40-ounce tumblers at a time. 

One water snob said: "I love my Brita water! I am very picky with water. I don't like it from the tap, and even when I purchased spring water, I was selective about which brand I would use. I decided to try the Brita bottle and filter, and I'll never go back to buying water again. I even bought an extra for my desk at work. The water filter lasts me about six months."

Looking for a dress that you can wear from day to night? This eyelet lace dress is a good pick. It has a flattering A-line skirt and elastic waist, and it comes in wide range of colors. You may notice that it also looks like one of Anthropologie's signature dress styles, but it's a fraction of the price. 

"This dress is so pretty and great quality. It looks almost identical to the Anthropologie Somerset dress!" said a savvy shopper. "I ordered my usual size small ... it fits me well and I really love it!"