Cotton Bolls (set of 5)

Description

5 white, large, fluffy cotton bolls. Ideal for School Lesson Plans, Science Fair Projects, Art & Crafts.  An average cotton boll will contain nearly 500,000 fibres of cotton. The dried
carpels are known as the bur, and it is the bur that holds the locks of cotton in place. Fibre: 27-28 mm Length; 36-37% Ginning turnout; Micronaire 3.7-4.8