AONIJIE Professional Hiking Hydration Backpack Running Vest 12L - Green M/L Cream + Gel The soft flask is made

The soft flask is made of FDA -APPROVED material

Chest circumference: 65-135cm

ROD TIP: Tungsten steel alloy

Creates healthier doughnuts than usual due to baking them and not frying them

AONIJIE Professional Hiking Hydration Backpack Running Vest 12L - Green M/L Cream + Gel The soft flask is madeWelcome to the AONIJIE PH Official Store. We endeavor to provide High Quality Running equipment to our customers. We make sure that our products are all 100% brand new, original, and authentic. If you have questions, please feel free to contact us! Specification: Brand: AONIJIE Model: C962S Net Weight: about 187g Capacity: 12L Outer Material: 75% nylon,25% spandex Inner Material: polyester Color: Green, Orange, Black, Blue Size: S M recommended chest