Color classification
Creamy-white * technology cloth (second change bed five gear adjustment)
Dark gray * technology cloth (second change bed five gear adjustment)
Sky Blue * technology cloth (second change bed five gear adjustment)
Red Brown * technology cloth (second change bed five gear adjustment)
Creamy-white * cotton linen (second change bed five gear adjustment)
Dark gray * cotton linen (second change bed five gear adjustment)
Sky Blue * cotton linen (second change bed five gear adjustment)