Eliminating boundaries. The definition of "umbrella" has changed with its function.

In the past, there was a clear distinction between parasols and umbrellas. Parasols were made from natural materials such as cotton or linen, and were attractive for their breathable, cool texture. On the other hand, umbrellas were made from nylon or polyester and were designed to keep out water. Until now, it was common practice to switch between these two depending on the weather.

However, in modern urban environments, this boundary is quietly disappearing. The trigger for this is the rise of "high-performance sunshade umbrellas," which were developed to combat the intense heat of recent years.

All-weather construction made possible by advances in materials

The mainstream type of parasol today is one that has a coating of polyurethane or similar applied to the underside of the fabric. What we sought in our development was not just to block sunlight, but also to physically block infrared and visible light. The multi-layer coating required to achieve this "100% light blocking" specification physically fills in the gaps in the fabric, resulting in high waterproof performance.

Of course, the water-repellent properties that repel rain like beads depend on the surface processing technology, but the membrane on the back effectively prevents water from seeping in, so today's excellent parasols have the potential to be very reliable umbrellas due to their structure. In the past, umbrellas that could be used in both sunny and rainy weather were mainly treated with UV protection, but today, the highest quality parasols have evolved to the point where they are equipped with excellent waterproofing.

The rationale behind choosing a parasol especially on rainy days

There are two rational reasons why it is advisable to bring a high-performance parasol (umbrella that can be used in both rain and sun) on a rainy day, and these are reasons that anyone who loves tools should know.

One is protection against invisible ultraviolet rays. Even on a rainy day, the ground receives around 30% of the ultraviolet rays that it receives on a sunny day. 100% light-blocking fabric efficiently blocks this scattered light, helping to reduce its impact on the skin regardless of the weather.

Another advantage is the ease of maintenance after use. Models with a firm fabric due to the coating, such as the HEATBLOCK series , drain water well, and simply shaking them lightly after use will efficiently remove moisture from the surface. This has the advantage of making it easy to dry thoroughly even after use in the rain, preventing deterioration due to moisture and making it easier to keep tools in good condition.

Potential as a 365-day companion

The idea that "parasols are only for sunny days" is now a thing of the past. What we want to propose is an umbrella that acts as a "device" that allows you to comfortably control the environment around you at all times, regardless of the weather.

Lowering the perceived temperature from strong sunlight and protecting you from sudden rain showers, choosing an all-weather tool like this is a smart choice that minimizes your belongings and improves your quality of life. Regardless of the season or the color of the sky, modern umbrellas have evolved into such reliable companions, quietly functioning alongside you.