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Bag Knowledge

Is Jute Waterproof?

Jute fibers are not naturally waterproof. As a plant-based material, jute has a porous structure that absorbs moisture easily. Prolonged exposure to water can weaken the fibers, cause shrinking, and promote mold or mildew growth.

Many jute shopping bags are lined with a thin PE (polyethylene) coating on the inside. This inner waterproof layer helps protect the bag’s contents from getting wet, such as during light rain or accidental spills. However, the outer jute fabric remains absorbent. When exposed to water, the outer layer will still get wet. After any contact with moisture, it’s recommended to dry the bag thoroughly to prevent long-term damage or mildew.

In dry conditions, jute bags can be used outdoors like any other bag. The key is simply to avoid prolonged exposure to wet environments.

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Order or no-order we are Always here to help you!

We will contact you within 1 working day, please pay attention to the email with the suffix “@yanxinbag.com”.