***Starting October 20, 2026, pack will come with our upgraded magnetic tube clip. Please refer to the last image for details.***
Your Pack. Your Way.
Meet the HART Hydration Sling Pack a compact hydration pack designed for festivals, concerts, travel, and everyday adventures. Built with comfort, security, and customization in mind, HART keeps your essentials organized while letting you personalize your look with interchangeable front covers.
Whether you're dancing all night, exploring a new city, or heading out for a ride, HART is designed to stay comfortable and keep hydration within easy reach.
Features
π Anti-Theft Buckle
A secure buckle design helps keep your pack safely attached while giving you extra peace of mind in crowded places.
π¨ Interchangeable Vibe Print (Front Cover)
Switch up your style in seconds. Swap the front cover to match your outfit, mood, or festival vibe.
π§ 30oz (900ml) Hydration Bladder
Stay hydrated with the included 30oz (900ml) hydration bladder, complete with a magnetic tube clip that keeps the drinking tube securely in place for quick, easy access.
π Accessory Loops
Attach lights, keychains, carabiners, or other accessories to customize your setup.
π Hidden Zipper Pocket
A discreet pocket provides a secure place for valuables like cash, cards, or other small essentials.
π Built-in Key Holder
Never dig through your bag again. Keep your keys secure and easy to find.
βοΈ Comfortable Shoulder Strap
Soft, breathable mesh padding helps keep you comfortable during long events and all-day wear.
β¨ Fully Customizable
Make the pack your own with interchangeable Vibe Prints and accessories to create a look that's uniquely yours.
What's Included
Hydration & Storage: Find Your Perfect Balance
The HART Sling Pack features a 30oz hydration bladder, giving you the flexibility to choose how much water to carry based on your needs.
-
0oz β Maximum Storage: With an empty bladder, you'll have the most room for your everyday essentials.
-
20oz β Recommended: Our favorite balance of hydration and storage, leaving plenty of room for your essentials.
-
30oz β Full Capacity: Need extra water? Fill it all the way to 30oz! There's still room for smaller items in the main compartment.
Don't Forget the Rear Secure Zipper Pocket!
Even with a full 30oz bladder, you can conveniently store your phone, credit cards, and cash in the separate rear zipper pocket without sacrificing that dedicated storage space.
Our Recommendation: Fill to 20oz for the best balance of water and storage, or go with the full 30oz when hydration is your priority. The choice is yours!
Since this is the clear/transparent version, the front of the pack does not have a mesh pocket, and there is also no zippered pocket inside the main compartment. However, there are still three small mesh pockets attached to the bladder layer for additional storage.
Because of this design, the bladder layer does not have a Velcro cover/flap.
Perfect For
-
Music Festivals
-
Raves
-
Concerts
-
Theme Parks
-
Hiking
-
Travel
-
Everyday Carry
Stay hydrated. Stay organized. Express your style with the HART Hydration Sling Pack.