Tired of your hydration bladder slumping to the bottom of your pack? Say goodbye to bunching and poor water flow!

This is a two-piece, slide-to-lock hanger engineered for a rock-solid hold and maximum convenience. It keeps your bladder perfectly suspended inside your backpack, from the first sip to the last. This design has been trail-tested so far on a 40km hike with 4 refills of a 3L hydration pack. 

✅ Rock-Solid & Durable: Two-piece interlocking design is incredibly strong.

• 🎒 Ultra-Packable: Slides apart into two small pieces for easy storage when not in use.
• 💧 Perfect Fit: Designed specifically for the Pinguin hydration bladder or similar (as long as it matches the holes).
• ⚖️ Lightweight Design: Adds minimal weight to your gear setup.
• 🛠️ Easy to Print: No supports needed for a clean, strong print.

Recommended Print Settings

• Material: PETG (Recommended for durability and temperature resistance)
• Layer Height: 0.2mm
• Infill: 20% is likely sufficient, although I did 40%.
• Supports: No
• Print Orientation: Print flat on the bed for maximum strength.

Assembly is simple:

1. Align the two pieces.
2. Slide them together until they lock. Done!"

Have a Different Bladder?

I'm happy to adapt this design for other brands! If you'd like a custom version for your CamelBak, Osprey, HydraPak, or another bladder, just leave a request in the comments with the brand name and the distance between the hanging holes.

I hope this improves your adventures! If you make one, please share a photo—I'd love to see it in the wild. Happy hiking!