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Air permeability insulation: it has the function of heat preservation and air permeability. The temperature of the seedling body changes gently, and the seedling is strong, which is manifested in many roots and thick stems.
Cotton webbing straps is good for the items which will be touched often since cotton material is soft on the skin. Webbing made from cotton fiber is also water absorbent and doesn’t generate a lot of static electricity. And cotton webbing feels much softe