• Case in aerodynamic design made of high quality 6063 aluminum
• Surface coating: black or silver anodized
• Bottom plates aluminum Honeycomb sandwich material
• Extra sturdy aluminum pole arches for stormy days and nights
• Roof fabric 100 % waterproof
• Side fabric water column >2000mm
• 6 cm mattress: extra high quality and firmness for good sleeping comfort and no sagging
• 10 mm anti-condensation mat for good ventilation under the mattress