Skip to main content Tom's Guide Tom's Guide Search Tom's Guide View Profile Newsletters Best Picks Entertainment Prime Day Deals Switch 2 Restock Walmart 4th of July Sale Galaxy Z Fold 7 Best Mattress Best laptops Wordle Today Recommended reading Epic Hydro Flask sale live from $18 on Amazon — 9 deals I’d shop ahead of Memorial Day Stanley cups are up to 40% off on Amazon — 9 water bottle deals I'd shop for summer Yeti just dropped its new travel bottle — and it fixes my biggest problem Sales Events Epic Stanley sale on Amazon from $14 — 7 stylish water bottle deals I'd shop right now Air Purifiers I love this air purifier so much, I bought two — and it's 33% off in limited-time Prime Day deal Sales Events Epic YETI sale on Amazon from $17 — 15 water bottle and cooler deals I'd shop this weekend I finally found a vacuum that does it all — and it’s now $70 off on Amazon I test water bottles, and this self-cleaning LARQ bottle is one I really trust — grab one now for just $57 this Prime Day Jessica Downey 8 July 2025 Scoop up a self-cleaning water bottle for under $60 this Prime Day! When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. (Image credit: Larq) I test water bottles for a living, so I’m pretty picky when a new one claims to be better than the rest. I’ll admit I was skeptical about a bottle that claims to be "self-cleaning" and "water purifying." I mean, what’s wrong with a regular bottle? But I’ve genuinely found myself reaching for my LARQ more than any of my others, and right now, it’s on sale for under $60 in this Prime Day deal. It works by using clever UV-C light inside the lid to zap bacteria like E. coli and keep the inside fresh and stink-free. Just tap the button and in about 60 seconds, you’ve got clean water and a bottle that basically cleans itself, so you can spend less time scrubbing and more time staying hydrated. See all Amazon Prime Day Deals right now! Larq Bottle PureVis: was $89 now $57 at Amazon If you’re conscious about the taps you fill your bottle from and want extra peace of mind that your water stays fresh and clean, the LARQ Bottle Movement PureVis is an excellent choice. Plus, it’s 35% off for Prime Day right now. It’s normal to care about the water you drink every day. Even if you filter your home water, there’s no guarantee the taps or fountains you use elsewhere are clean. Since moving from the countryside to the city, I’ve become a bit of a water snob because city tap water just doesn’t compare. You may like Epic Hydro Flask sale live from $18 on Amazon — 9 deals I’d shop ahead of Memorial Day Stanley cups are up to 40% off on Amazon — 9 water bottle deals I'd shop for summer Yeti just dropped its new travel bottle — and it fixes my biggest problem The LARQ bottle helps ease that worry by using a mercury-free UV-C LED light to neutralize bacteria and viruses in about a minute. It even self-cleans every couple of hours to keep things fresh and odor-free. Made from lightweight, BPA-free stainless steel, it’s easy to carry and tough enough for daily use. If you prefer a larger water bottle to this 24oz option, the 32oz bottle is also available for just $64, down from $98 in the Prime Day sale. For more awesome savings and updates, check out our Amazon Prime Day deals live blog, where we share the best offers. Today's best Water Bottles deals Elite Jet Biodegradable Water Bottle...Elite Jet Biodegradable Water Bottle Black/Grey, 550ml Rapha Bidon $12.15View Nalgene Sustain Tritan BPA-Free Water...Nalgene Sustain Tritan BPA-Free Water Bottle Made with Material Derived from 50% Plastic Waste ⟮using ISCC certified mass balance⟯, 32 OZ, Wide Mouth, Seafoam Deal ends Sat, Jul 12, 2025 $12.49View Elite Fly Tex Water Bottle - 550ml, Red We check over 250 million products every day for the best prices Sign up to get the BEST of Tom's Guide direct to your inbox. Get instant access to breaking news, the hottest reviews, great deals and helpful tips. Contact me with news and offers from other Future brandsReceive email from us on behalf of our trusted partners or sponsorsBy submitting your information you agree to the Terms & Conditions and Privacy Policy and are aged 16 or over. Amazon Prime Day 2025 Jessica Downey Social Links Navigation Senior Fitness Writer Jessica has been a fitness writer at Tom’s Guide since 2023, bringing three years of experience writing about health, fitness, and the great outdoors. Her passion for exercise began during her childhood, where she spent weekends hiking and competing in local athletics club events. After earning a master’s degree in journalism from Cardiff University, Jessica found the perfect way to combine her love of storytelling and fitness into a career. Jessica is passionate about testing fitness gear and tech, using her reviews to help readers make informed buying decisions. She ran her first marathon in April 2024, finishing it in 3 hours and 48 minutes. Through her training, she’s developed a deep understanding of what it takes to grow as a runner, from effective workouts and recovery techniques to selecting the right gear for every challenge. When she’s not at her desk, Jessica enjoys spending time in the kitchen crafting new recipes, braving cold water swims and hiking. You must confirm your public display name before commenting Please logout and then login again, you will then be prompted to enter your display name. Epic Hydro Flask sale live from $18 on Amazon — 9 deals I’d shop ahead of Memorial Day Stanley cups are up to 40% off on Amazon — 9 water bottle deals I'd shop for summer Yeti just dropped its new travel bottle — and it fixes my biggest problem Epic Stanley sale on Amazon from $14 — 7 stylish water bottle deals I'd shop right now I love this air purifier so much, I bought two — and it's 33% off in limited-time Prime Day deal Epic YETI sale on Amazon from $17 — 15 water bottle and cooler deals I'd shop this weekend Latest in Fitness Don't wait for winter! 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Don't make these 3 common mistakes LATEST ARTICLES Netflix's newest No. 1 movie is a long-awaited action sequel starring Charlize Theron — but there's a problem Here's all the stuff you can get free this Prime Day Lego's getting some rare discount thanks to Prime Day — here are our favorites My all-time favorite budget adjustable dumbbells are just $165 right now for Prime Day — and they load up to 25lbs 71+ best Prime Day deals LIVE: I’m tracking the best sales right now on TVs, laptops, Kindles and more Tom's Guide is part of Future US Inc, an international media group and leading digital publisher. Visit our corporate site. Terms and conditions Contact Future's experts Privacy policy Cookies policy Accessibility Statement Advertise with us Future US, Inc. Full 7th Floor, 130 West 42nd Street, Please login or signup to comment Please wait...