Contains:
Pants made of nanotechnology stain-resistant fabric
Pants made of ordinary fabric
Dropper bottle
Tray
Fee: $ 0.00 per 7 days
http://www.nisenet.org/catalog/exploring-products-nano-fabrics
Exploring Products - Nano Fabric is a hands-on activity exploring how the application of nano-sized whiskers can protect clothing from stains. Visitors investigate the hydrophobic properties of pants made from nano fabric and ordinary fabric