Keller Fahnen Swiss flag

All Swiss flags are produced using a high-quality screen printing process. This production guarantees a very high colour fastness with strong colours on both sides. The flags are double-stitched all round, water-repellent and washable at 30 °C. The classic Swiss flag is available in four fabric qualities:

• Polyester, 110 g/m² - silky lustre: The market standard quality for indoor use or short outdoor use.
• Strongo, 114 g/m² - silky sheen: This quality is characterised by the small wind holes worked into the fabric. These allow the wind to grip the flag better and it is possible for it to blow out in light winds. The service life is in line with polyester quality.
• Superflag, 155 g/m² - matt: Ideal for permanent display. Quality saves money: At least 100 % longer durability compared to standard flags.
• Sewn-in, 160 g/m² - matt: A work of art among flags. The flags are 100% handmade. The durability is the same as that of the superflag quality.

In this table you can see the recommendation for the correct flag size:

• For pole 5.8 m: flag 120 x 120 cm
• For pole 7+8 m: flag 150 x 150 cm
• For pole 10 m: Flag 200 x 200 cm
• For pole 12 m: flag 250 x 250 cm.