• Advance sun protection : 1-1 Fit, Double layer honeycomb design (UP5000+)
• Aerodynamics hollow layer temperature control technology, hollow layer block heat conduction, preventing cold air loss.
• Honeycomb ice armor matrix graphite cooling system
• Graphite carbon content > 27% 
• Light reflection rate > 95%
• Premium knit fabric 
• High manganese steel frame
• Heat-treated steel frame , durable without deformation or wrinkling's