The DWR coating makes the fabric water repellent, so that water forms droplets on its surface and runs off instead of soaking in. This protects the fabric from getting wet quickly, providing greater comfort in wet conditions, but does not guarantee full water repellency.

The North Face brand's patented backpack suspension technology. This system ensures the perfect fit of the backpack. The top part should be at the level of the seventh vertebra of the spine, where the neck line and shoulder line meet, and the bottom part above the hip bone.

Designation of the reliable zippers of the Japanese brand YKK®, used in high-end sportswear and accessories.