Hammer Flask 172ml gear In longer events or training

In longer events or training

Absolutely love them

MCS (Muscle Containment Stamping)

which is comprised of 60% chloride

Hammer Flask 172ml gear In longer events or training5 serving polyethylene gel flask High density polyethylene with molded finger grips Secure cap to keep dust out Easy to clean Holds five Hammer Gel servings 2. 25" x 5. 75" 5. 82oz 172. 11 mL Description: An economical and efficient way to carry Energy Gels, Electrolyte, or Sustained Energy. Easy to clean, this flask is dishwasher safe (top rack). Details: High density polyethylene with molded finger grips Secure cap to keep dust out Easy to clean