HydraPak Softflask

You're tired of sticky gel packets exploding in your pockets and leaving trash on the trail. Here's what most runners don't realize: those single-use packets are costing you time, creating mess, and forcing you to carry more than you need.

The HydraPak Softflask is your go-to solution for clean, efficient fueling on every run.

What Makes It Different

Functional Design That Actually Works This isn't some flimsy pouch—HydraPak engineered these flasks with ultra-durable TPU material and RF-welded seams that handle everything from freezing temps to scorching desert runs. The wide-mouth silicone nozzle dispenses thick gels or thin liquids without clogging, and that easy-flip cap protects your gear from sticky residue while keeping trail dirt out of your fuel.

Collapses As You Fuel The flask shrinks as you drink, eliminating that annoying slosh that throws off your rhythm. When empty, it flattens completely and disappears into your pocket or vest. That's real estate you can use for extra layers or your phone instead of bulky bottles.

Two Sizes, Endless Options The 150ml holds 4 gel servings—perfect for those 90-minute tempo runs or races where you need quick access without bulk. The 250ml carries 8 servings for ultras, century rides, or all-day adventures. Mix gels with water for custom hydration, pour in honey or maple syrup, or load up your favorite electrolyte blend.

The 28mm opening makes filling effortless. No funnels, no frustration. Just pour, cap, and go. The bite valve delivers nutrition fast without wasting energy fumbling with packaging mid-stride. And because it's BPA and PVC-free, you're fueling clean.

Runners at events from UTMB to your local marathon are ditching gel packets for these flasks. They're logging cleaner trails, simpler logistics, and better-fueled performances. Plus, HydraPak backs them with a Beyond Lifetime Guarantee—if it fails, they replace it. Period.

How To Use It:

• Pre-Run: Fill with 4-8 servings of your preferred gel or mix 2-3 gels with water for combined fuel and hydration
• During Activity: Squeeze to dispense—the wide nozzle handles thick consistency without clogging
• Pro Tip: Carry multiples in vest pockets or shorts—the 150ml slides into tight spaces, while the 250ml handles longer efforts without refills

This isn't just another flask. This is construction with purpose, designed by a brand that understands what runners actually need when the miles get hard.