Update: As good of an impression they made on me in the beginning, unfortunately they quickly deteriorated after 4-5 months...while they gave the feeling of soft and superior synthetic material, both pairs I bought tore at the "seam", the white ones completely ripped on the side (you can fit a finger through) and I can no longer wear them in the rain, even as a last resort, the black ones didn't open up in the same way, but the material has cracked around the sole.
I thought I found my shoe, unfortunately disappointment again...in terms of size and comfort it remains good, I like the more classic design and the sole also deteriorated suddenly and has worn down significantly, but I still prefer the "fishbone" construction that filters the irregularities of the ground.
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Very good shoes, and for their price, exceptional. They are of the old good recipe (for tennis) with a hard outer sole/fishbone that hugs the sides a bit, they are durable and relatively heavy, while functionally allowing for abrupt changes in direction while keeping the foot stable.
The outer sole is so hard that it can be uncomfortable for beginners, but the good thing is that it filters the irregularities of the ground very well.
The foam insole really makes a difference and helps reduce this hard sensation, however, I would not recommend them for orthostatic or jumping sports.
The design of the laces is also very good, keeping the foot stable without needing much tightening and without putting extra pressure on specific areas of the foot.
The synthetic leather on the upper part is of higher quality than that of newer models (in Lotto and in general), it has a classic aesthetic and they manage it exceptionally well at a good price.
Although my foot is 31cm (for example, I wear 47.5 in Nike and 47 in Reebok but with 31cm specifications), size 47 fits perfectly for 30.5cm, probably due to the wide fit and design of the toe.