By now, many people have heard whisperings of  S'well's minimalist, sleek design and almost magical ability to keep drinks piping hot and ice-cold. It's true! Made from triple-layered steel, all of S'well's bottles are incredibly well insulated and can keep beverages cold for 24 hours and hot for 12.

S'well White Marble Bottle ($35)

This lightweight plastic bottle from CamelBak features a straw that's spill-proof when open and leaf-proof when closed, and a body that's made from 50% recycled plastic. At less than $15, it's an affordable option for anyone who's been known to lose a bottle or two in their day.

CamelBak eddy+ 20oz Bottle with Tritan™ Renew ($15)

Hydro Flask's signature steel bottles are all over the place for a reason. They're well-made, versatile, and extremely durable. (Like, I've used mine for the past five years level durable.) They come in a variety of colors and lid designs, but the wide lid has my vote because it's so easy to fill and clean.

Hydro Flask 32 oz Wide Mouth ($29.22)

Pop open Welly's lid and you'll find a removable infuser for brewing tea or infusing fruit, making this a good pick for anyone who likes to jazz up their H20 every now and again. It's also well-sized for coffee and can double as a travel mug—though its sustainable bamboo bottom is not dishwasher safe, so you'll have to hand wash it between brews.

Welly Traveler 12oz ($30)

A certified B-corp, Klean Kanteen offers a sustainably made bottle that gives back. The company offsets their electricity use with renewable energy credits, uses recycled packaging material, and gives money to environmental causes through a partnership with 1% for the Planet. Most recently, they pledged to use 90% post-consumer recycled stainless steel in their bottles starting in 2023.

Klean Kanteen Insulated TKWide 32 oz with Twist Cap ($44.95)

The only water bottle you'll find with its own charging station, LARQ's sleek, futuristic bottles have built-in LED lights to zap nearly 100% of the bio-contaminants from your water. These LEDs also make the bottle self-cleaning, so it's a smart splurge for travelers or those who don't have water filters at home.

LARQ Bottle PureVis™ ($95)

With an easy-to-fill wide mouth, large size, and lid hook, this one is ideal for strapping on your pack for a backcountry adventure. It'll be easy to find in your tent due to its glow-in-the-dark plastic, and every purchase goes towards helping the next generation of hikers thanks to a collaboration with Open OutDoors for Kids. See that little writing on the bottle? It's a list of national parks in the U.S.!

Parks Project PARKS Glow in the Dark Water Bottle ($20)

Short on space? This Que bottle collapses to less than half the size when not in use. (The company notes that this also makes it easier and less carbon-intensive to ship.) Bonus: Its lightweight, food-grade silicon body is dishwasher-safe.

Que The Collapsible Bottle ($24.95)

Looking for a unique bottle that gives back? Every Love Bottle features the work of an American artist on top of a recycled glass canvas. The business also donates 5% of each purchase to Global Water to help deliver clean water to those in need.

Love Bottle Love San Francisco ($25)

To design this funky stainless steel bottle, outdoor retailer Cotopaxi teamed up with fellow B Corporation Miir. (The llama is a nod to Cotopaxi's mascot!) A portion of sales from every insulated bottle goes towards funding projects for Water1st, a nonprofit that provides water access to communities in Honduras. Bonus: This sleek bottle is designed to fit in your cup holder.

Cotopaxi MiiR Llama 20oz Wide Mouth Bottle ($15)

If you struggle to reach your daily H20 quota, this Waterdrop set is designed to make things a lot easier. Each double-walled stainless steel bottle comes with four packs of tablets in yummy flavors like lemon grass-thyme and ginger-peach. Each one is sugar-free and fortified with vitamins to up the health benefits of every sip you take.

Waterdrop Edition Set Steel ($69)

Keep your kiddo hydrated with this durable bottle from Patagonia. It features a sip straw, leak-resistent lid, and bright rainbow design for fun, colorful days.

Patagonia MiiR® Kids' Rainbow 12-oz Wide Mouth Bottle ($25)