Dot Air Block fabrics:
• guarantee protection from air and not from water
• They have an internal windproof coating
• favor the passage of vapor molecules from the inside to the outside
• transpiration occurs constantly mechanically through the micro-holes created between the fabric and the coating
• They have a water repellent external surface treatment
• They are breathable materials with different weights, layers, elasticity (fixed, 2 way stretch, 4 way stretch)
• are made in 3 versions, with different characteristics for different temperature ranges:

- X-LIGHT +10 C°/+ 20 C°
- LIGHT +7 C°/+ 18 C°
- WARM -5 C°/+ 12 C°