With the lightweight SOFT FLASK 150ml/5oz STD 28, stay hydrated and energized on the move as the kilometers start to kick in. Shrinking as you drink to limit bounce, the flask lets you know exactly how much water or gel you have left.
Volume (liters): 0.15
Weight (grams): 17
- High-flow valve
- Safe and reliable, 100% BPA & PVC free
- TPU & RF welded seams for superior durability, abrasion resistant and elasticity
- Wide working temperature range (frozen – max temp 60°C)
- 28mm opening