What materials are storage bags made of?

Storage bags are made of a variety of materials, each with its own unique characteristics and applicable scenarios. Here are some common storage bag materials:

Nylon cloth: Nylon cloth is a lightweight, wear-resistant, tear-resistant synthetic fiber material. Due to its light and durable characteristics, nylon cloth is often used in the production of outdoor sports clothing and backpacks and is also a common material for making storage bags. It has a delicate texture and soft feel and is particularly suitable for making storage bags with waterproof and protective functions.

Oxford cloth: Oxford cloth has a thick texture, breathable texture, and delicate patterns on the surface, which is ornamental. Similar to canvas, Oxford cloth has good waterproof and moisture resistance and has a certain degree of durability. It is suitable for storage bags for travel, outdoor sports, and other occasions. Oxford cloth is divided into nylon and polyester. Nylon Oxford cloth of the same specification is better than polyester Oxford cloth in fastness.

PU leather: PU leather is synthetic leather with a surface texture similar to that of genuine leather but at a more affordable price. Storage bags made of PU leather have good waterproof and wear resistance, are easy to clean, and have good ornamental properties. For consumers who pursue fashion and practicality, PU leather storage bags are an ideal choice.
Polyester: Polyester, also known as polyester fiber, is a cold-treated synthetic fiber with the advantages of low water absorption and quick drying. Polyester storage bags are soft to the touch, thin and tear-resistant, and are more suitable for placing clothes and various small items.
Cowhide: Cowhide is made from the skin and hair of cattle. There are many types and different qualities, and prices vary greatly. The layer of cowhide is the high-end material among cowhides, with good strength, elasticity, and process plasticity. Cowhide storage bags are usually high-end and durable, but the price is relatively high.
Canvas: Canvas looks thick and durable. In recent years, it has been widely used in the production of storage bags. Its texture is rough, and it has good waterproof, moisture-proof, breathable, and other functions, and has good ornamental value. If you like a backpack with a slightly rough and comfortable texture, you can choose a canvas storage bag.
PVC polyvinyl chloride: PVC material has good corrosion resistance and can prevent erosion by corrosive substances such as water, oil, and acid. However, it has poor thermal stability, is easily deformed in high-temperature environments, and has low tensile strength, making it easily stretched by external forces.
PC material: It is lighter than PVC and suitable for consumers who pursue lightness.
PET*PE: This is a mixed material of plastic materials, mostly used for compression bags. It has good heat resistance and is waterproof and dustproof, but is not suitable for environments with low temperatures.
Non-woven fabric: Non-woven fabric has good air permeability and no irritating smell, but poor waterproofness and poor wear resistance.
When choosing a storage bag, you can choose the right material based on the usage scenario, personal preferences, budget, and other factors.