65 Cool, New Things Under $30 on Amazon That Are Life-Changing

It seems like there’s a ton of new stuff on Amazon every day, making it easy to miss the gems. On this list, you’ll find dozens of the coolest new things on the site that can be truly life-changing — and they’re worth of an “add to cart.” Your coffee will stay hot, your feet will be smooth, and your daily life will be easier for way less than you’d expect.

A well-designed retractable car charger

Made from memory foam with a cooling gel layer, these

Never again lose a sock to the vortex of the laundry machine. This

Featuring a blend of essential oils (including peppermint and spearmint), these

This

These

Use this trio of

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Don’t fight stubborn jars. This

Ensure your hairstyle stays in place with this

Containing 9% hydrogen peroxide, this

Install this

With a 4.4-star overall rating after 10,000-plus reviews, this

Install this

You probably aren’t washing your water bottles and tumblers often enough. To get them clean, use this set of

These

Never lose track of (or sit on) your sunglasses again with this

Fitted sheet pop off as you toss and turn at night? These

Roll this

Each of these

Use this

This cleverly designed

This

Did you know you can adjust any ring’s size at home? It’s much cheaper than going to a jeweler and less annoying than a wraparound plastic piece. All you need is this

If you’re dealing with injuries like plantar fasciitis, you know how painful it can be. Enter this

This

Fill your water bottle with warm water, then drop in one of these

The blue light emitted from electronic devices can cause eye strain, fatigue, and headaches. But these

Boost functionality with this

Run this

This simple

You’ve already impressed your dentist with your new cleaning routine, now you can go one step further with this

This

Place this

Install these

The silicone bristles on this lightweight

All you have to do is rotate this

If you want to cool down your favorite liquor without diluting it, reach for these

Install this

Save tons of countertop space with this clever

Enjoy soothing nature sounds, podcasts, or tunes as you drift off while wearing these

This ingenious

Instead of your car’s interior becoming a haven for chaos, use this

Experience more freedom when you walk or run with your pup using this hands-free leash. It wraps around your waist and features two sections of bungees to absorb shock and keep you feeling comfortable. Two handles give you instant control if needed and there’s even a removable zipper pouch to contain poop bags and treats.