If you punch links we provide, we may receive compensation.

Fortunately, Amazon is home to many of these genius products.

The strap is padded and adjustable to ensure comfortable wear, and its available in 19 versatile colors.

Genius Travel Essentials Under $20

Credit:Travel + Leisure / Tyler Roeland

When not in use, the cables simply tuck into the back of the unit.

Best of all, its now on sale for a truly staggering 71 percent off.

While its a great asset in an emergency, its also completely travel-friendly unlike mace or a pocket knife.

G4Free Sling Bag

Amazon

The subtle and lightweight unit will help maintain peace of mind, as well.

The packable sling simply hangs from your seatback tray table, elevating your feet while creating more leg room.

When compressed, this handy bottle holds 10 ounces of water.

Amazon CFIAI Portable Charger Power Bank

Amazon

At just $10, itll just be a drop in the bucket of your travel budget.

But, these concerns can be put on the back burner with a Tile tracker tucked inside.

It even shows its location history if youre backtracking to find a lost bag.

Amazon Bluetooth Transmitter Receiver Wireless Adapter: 3.5mm Aux

Amazon

Basically, its the security measure you didnt know you needed.

Well, those days are over.

These easy-to-use straps are TSA-approved and adjustable to fit a wide range of baggage types.

Gaiatop Portable Handheld Fan

Amazon

Theyre also an overpackers dream for securing your suitcase closed, even when its packed to the brim.

Shop More T+L-Approved Picks

Thopeb The Original Personal Safety Alarm

Amazon

Glocusent LED Neck Reading Light, Book Light for Reading in Bed, 3 Colors, 6 Brightness Levels

Amazon

Airplane Foot Hammock

Amazon

Nefeeko Collapsible Water Bottle

Amazon

Tile Mate 1-Pack. Black. Bluetooth Tracker

Amazon

Amazon Untethered 4-Pack Luggage Straps

Amazon

Doc Miller Open Toe Compression Socks, FitFlop Women’s Lulu Wedge Sandal, iHealth Neo Wireless Blood Pressure Monitor, and 7 For All Mankind Men’s Austyn Relaxed Fit Straight Leg Jeans on a blue background

Kate Spade Madison Lilly Pochette, Staci Medium Tote, Flora Flower Bouquet Crossbody and Gwen Espadrille Flat on a blue gradient background

People wearing Alo Airbrush High-Waist 7/8 Bootcut Legging in Espresso, Navy and Black on a concrete background