UltraFlask™ WMX - 500ml
UltraFlask™ WMX - 500ml
UltraFlask™ WMX - 500ml
UltraFlask™ WMX - 500ml
UltraFlask™ WMX - 500ml
UltraFlask™ WMX - 500ml

UltraFlask™ WMX - 500ml

Vest Compatible Hydration

Regular price $22.00
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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.  The easy to fill wide cap is ideal for adding ice and nutrition mixes.
BPA Free
BPA & PVC free
Leakproof
Leakproof
Freezeable
Freezeable
  • COMFORTABLE FIT

    Soft material conforms to most hydration vests, belts, or pack pockets

  • COMPRESSIBLE

    Flexible design shrinks as you drink reducing water movement

  • EASY-TO-DRINK

    Soft, high-flow bite valve auto-seals after each sip, eliminating annoying drips

  1. A great hydration addition or replacement to your running vest, pack, or belt pocket
  2. Vest-pack fit provides bounce-free stability and a flexible flask shoulder to prevent chafing so you can focus on FKT's and PR's
  3. High-flow bite valve auto-seals after each sip, eliminating annoying drips
  4. Flexible design shrinks as you drink reducing water movement
  5. Made of ultra-durable, abrasion resistant TPU & RF welded seams for superior durability and elasticity
  6. 100% BPA & PVC free, wide working temperature range (can be frozen - max temp 60° C / 140° F)
  7. 100% BPA & PVC free, wide working temperature range (can be frozen - max temp 60° C / 140° F)

  • Capacity

    500 ml / 17 fl oz
  • Dimensions

    225 x 77 mm / 8.86 x 3.03 in
  • Weight

    24 g / 0.85 oz
  • Material

    TPU, HDPE, PP/POM, Silicone