S/E-MC - giant scrunchie with a cover in four primary colours of Poly Cotton.
Muti-coloured PolyCotton Elastic
5m: For 10-12 young children or 5-9 adults
7m: For 15 - 25 young children or 10-20 adults
10m: For 25-30 young children or 20+ adults
Allow extra if you are working with older people in large chairs with gaps between; or with wheelchair users who may be more spread out