Kapok
Definition 1 of 1

Natural Material
Kapok is used as a sustainable alternative to synthetic materials.

Many eco-friendly products use kapok as a filling.
Lightweight
Kapok is very light, which reduces the weight of products it is used in.

Life jackets using kapok are easier to carry.
Buoyant
Kapok's buoyancy makes it ideal for life-saving devices.

Boats are often padded with kapok for flotation.
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