A foldable shipping water bladder is a water container that is easy to carry and use, it can be folded into a smaller size before use for easy portability, and it can also be unfolded when used to store and transport water. Here's a common folding method for collapsible shipping hydration bladders:
Preparation. First, make sure that the inside of the water bladder is clean and free of impurities and odors. Then, leave the hydration bag fully open, flattened and made sure there are no creases.
2.Fold the hydration bladder.
a.Fold the sides of the hydration bag to the middle so that the edges of both sides are aligned. In this way, the width of the hydration bladder will be halved.
b.Fold the bottom of the hydration bag upwards, aligning with the edges of both sides of the fold in the previous step. In this way, the height of the hydration bag will be halved.
c.Fold the top of the hydration bladder down, aligning with the bottom of the fold in the previous step. In this way, the height of the hydration bag will be halved again.
d.Fold the sides of the hydration bladder again to the middle so that the edges of both sides are aligned. In this way, the width of the hydration bladder will be halved again.
e.Finally, fold the top of the hydration bladder downwards to align with the bottom of the fold in the previous step. In this way, the entire hydration bag will be folded into a smaller rectangular shape.
3.Fixed folding.
To ensure that the hydration bladder remains compact and stable after folding, the four corners of the hydration bladder can be held together using string, rubber bands, or other fixtures. This way, the hydration bladder can be carried and stored more easily.
4.Unfold the hydration bladder.
When it's time to use a hydration bladder, simply unfold the folded hydration bladder. Untie the fixture and gently pull the four corners of the hydration bag so that it unfolds into a full rectangular shape. When unfolding, care should be taken to avoid overstretching and twisting the hydration bladder to prevent damage.
It is important to note that different brands and models of foldable shipping hydration bladders may have different folding methods. Therefore, before folding a hydration bladder, it is best to check the product manual or consult the sales staff to ensure the correct folding method. Also, take care to avoid using excessive force or strenuous pulling to avoid damaging the hydration bladder.