Kapok in a sentence as a noun

I designed a firm sleep surface with slatted platform frame and organic kapok/wool futon.

Buckwheat filling is probably better in a durability sense than kapok filling, but it makes a noise when you shuffle whereas kapok is silent.

Kapok definitions

noun

a plant fiber from the kapok tree; used for stuffing and insulation

noun

massive tropical tree with deep ridges on its massive trunk and bearing large pods of seeds covered with silky floss; source of the silky kapok fiber