SoftFlask™ WMX 500ml Soft Flask

Optimal running hydration, soft bottle design fits in vest and pack pockets.
Built to fit wide and short vest and pack pockets, the SoftFlask™ WMX 500ml features our proprietary tapered pinch welded bottom and an easy fill wide cap for adding ice and nutrition mixes.
Replacing your bite valve from time to time helps maintain your hydration system. HydraPak's Bite Valve Sheaths provide a soft bite and are made of durable silicone. Perfect for chewers or to keep in your emergency gear kit with your bandaids and duct tape. Fits and replaces all HydraPak bite valves on our Reservoirs, SoftFlasks, and UltraFlasks.  *Please note - Blaster Sheaths DO NOT fit on the new Comet Bite valves and are not compatible with any of the new 2023 reservoirs. Please purchase Comet Bite Valve Sheaths HERE.
When it comes to hydrating equipment, heavy duty use needs heavy duty cleaning. Bottle Bright tablets are readily biodegradable, safe & environmentally friendly, made to keep all your containers clean and operating at optimum performance. Contains 12 tablets. Use one tablet per liter of water. 
This replacement cap features a drink tube designed for quick and minimal effort access to your hands free hydration flask or bottle. Fits all HydraPak products with a 42mm opening including the SoftFlask 500ml and 750ml, Stash 750ml bottle, UltraFlasks, and Seeker water storage containers.

Soft Flasks

SoftFlask™ WMX 500ml Soft Flask

Made in cooperation with HydraPak Durable TPU material 460 ml (15.6 oz) fluid capacity Wide fill cap with integrated high-flow bite valve Designed to perfectly fit any Ultimate Direction Vest - Vesta - or waistbelt.

Ultimate Direction Body 460 Insulated Bottle

500ml Soft Flask – NEVERSECOND

Gear & Accessories SoftFlask 150ml by Hydrapak - Näak CA

ORANGE MUD Soft Flask 600 ML

Ultimate Direction Body Bottle 500

Softflask WMX 500ml - U - Smoky Quartz

Built to fit wide and short vest and pack pockets, our UltraFlask™ WMX 500ml features a 3D welded bottom to create a shorter flask and stronger weld.

UltraFlask™ WMX - 500ml

Made to fit NNormal Running Vest pockets, it is conveniently tapered to roll and stow easily. A soft, high-flow bite valve that seals automatically after every sip reduces drips and leaks! NNormal is all about less trace and reducing waste, so this bottle is made from 100% TPU and doesn’t include BPA or PFC plastics, making this a sturdy and as eco-friendly a soft-flask as they come! It’s even dishwasher-safe! 100% TPU, making this grease and abrasion resistant. BPA and PFC free.

Nnormal 500ml Transparent Flask

HydraPak UltraFlask Speed 500ml 2-Pack (500 ml/17 oz), Malibu Blue & Bite Valve Replacement Sheath - for Hydration Reservoir Soft Flask - 2 Pack, Clear (A181) : Everything Else