Now that we know how to hydrate and why it’s so important, it’s crucial to have the right tools to set you up for success. Sure, a tall glass is great, but most of us are probably going to keep sipping if we have a trusty bottle that can go anywhere with us. Our recommendation? The waste-free method of reusable bottles.

Skip one-time-use plastic bottles and take a look at our top picks below. Each has amazing features, is easy to clean, comes in looks and designs for all types of people, and most importantly, will help you stay hydrated in the increasingly hot days of summer.

Keep scrolling for our picks for kids, too!

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For Adults:

1. Giotto Leakproof Water Bottle with Time Marker And Straw

A lot of you may have this water bottle already, and for good reason! It holds 32 oz of water, and has time markers so you’re reminded when to keep sipping. There are also inspirational quotes to keep you even more motivated. That’s not all! There are also many different cool color options. The hardest part about this bottle? Choosing just one favorite color.

2. Iron Flask Sports Water Bottle

This water bottle doesn’t have 34k 5-star reviews for nothing. This bottle has double wall insulation technology, which means your drink’s temperature will stay at your desired temperature no matter the weather outside. It’s super easy to clean by hand, or is also dishwasher safe. It comes with both a straw that folds down to prevent leaks, and has a “chug lid” option for pouring. The added large handle makes it convenient to carry.

3. Yeti Rambler

Yeti is a top-notch brand whose name speaks for itself. Go to almost any major retail appliance or sporting goods store and they’ll probably carry the brand. With a shatter-resistant construction, stainless steel interior, and double-wall vacuum insulation (great for both hot and cold drinks), you can feel good knowing that you have a true top of the line product. Branded as a water bottle best for on-the-go adventures in the backcountry and long days on the water, this water bottle is perfect for those who need a sturdy bottle outdoors.

4. Hydro Flask

This water bottle has a lot of the same features as the above bottles, yet is slim to fit into a bicycle water bottle holder, car cup holder, or a compact backpack. It comes in over 10 tasteful colors so you can get both practical and stylish in one.

5. Brita Filtering Bottle

This bottle holds 36 oz of water, and has the famous Brita filter in the straw, making almost any water cleaner and taste great! It’s dishwasher safe, fits car cup holders, and has a built-in carrying loop. The filter reduces chlorine in your water, and saves you money (and waste), by saving you 1,800 single-use plastic water bottles a year- wow!

6. Vapur Flexible Water Bottle

This water bottle is all about avoiding waste with one-time-use plastic bottles. This “bottle” is reusable, foldable, attachable, and freezable. It’s specifically recommended for people with active lifestyles due to its flat, foldable, convenient design. If you’re looking for something unique, this is the one for you.

It’s important to keep not only yourself hydrated, but the kids too! With super hot temps, and kids playing outside all day, it’s important to keep a water bottle that encourages them to drink by their side.

For Kids:

1. Yeti Rambler Jr. with Straw Cap

Kids don’t really care about the features, they care all about the look! This bottle comes in so many fun colors, and as we described with Rambler predecessor above, Yeti is meant for powerhouse users. This bottle can stand up to active kids, and keeps drinks cold for hours.

2. Thermos Funtainer

Kids will love the fun colors of this bottle, easy to grab holder, and the easy to open top. It has a hygienically covered pop-up straw to keep germs away (which are inevitable at the playground), vacuum insulation to keep drinks cold, and in our opinion is the perfect size for little kiddos.

3. CamelBak Bottle

For the even younger kids in your life, this bottle with surely make them happy. With fun patterns like construction trucks, under the sea, mermaids, and animals, to name a few, kids might even find hydrating fun!