Attention Attention! For anyone who wants to use it with a seat, it is completely unacceptable because the seat is placed too far forward. Specifically, the base of the seat (and I'm talking about a seat from the company, not a universal one) is located 47 whole centimeters in front of the center of the sup (at 1.37 from the tip of the sup), which means that an adult with a child in front of them will have their face submerged in the sup. I am very sorry that someone is paying 500+38 (seat) and cannot take a walk with their child...

UPDATE... After 2 months of use, I accidentally discovered that it is losing air from 3 points on the bottom of the sup, at the point where the two chambers are joined and the tape passes over and covers them.

This specific board is one of the best purchases one can make for this price and with these features. Unfortunately, its peripherals are below average, except for the double pump. The paddle broke (its safety) in less than a month and the safety was replaced by the store where I bought it. Overall, I would recommend it for purchase as long as one keeps in mind that as they use it, they will need to build up the peripherals!

Very good board.

Its flexibility is impeccable, it is relatively easy to navigate and comfortably accommodates 2 people (I tried it with my 14-year-old son). Its functionality as a kayak is also very good when adding the extra seat, but even without it, you can sit and use it comfortably. Its flexibility is somewhat limited, and it does not turn very easily without using a counter paddle. This is perfectly reasonable considering its size and all-around character.

The construction quality is quite good, but the finishing is not perfect. In other words, the details on the "stickers" may be a bit rough. However, there is nothing better in terms of quality at this price, as far as I know. For perfection in these areas, you would have to look at boards over 1000€.

It takes 10 minutes to inflate initially, and if you are in a hurry, this can be a bit tiring. Deflating and storing it is a breeze (~5 minutes), as long as it has dried first.

Overall, it is a very good purchase.

Update after 2 years of use:

It's a shame because after 2 years of good use, it started to lose air from the joint point of the two chambers and is now useless. It no longer inflates. The quality does not correspond to its durability.

Incredibly stable, it has a double chamber and its behavior in the water resembles that of a solid board rather than an inflatable one. Many times we ride with two people on it and its navigation is flawless without any issues. Although it is large, it inflates easily in ten minutes (it has a dual-action pump with a pressure gauge). The colors and the quality of construction are impeccable. Highly recommended!!!!