Latex bladders are used in high-quality balls. These kind of bladders are soft and provide good feeling. They offer better response and bounce than Butyl bladders, but the downside of this kind of bladder is they don’t hold the air for too long. As a result, they require filling more frequently. Air escapes due to micropores on the cover, but nowadays some balls are constructed with carbon latex bladder to help to close these micropores. As a result, the balls can hold air for a longer period.
A quick inspection of the construction of the ball might help you make a quick decision. The first thing that you should look at is the panel of the ball. A soccer ball that has panels sewn together is a better choice than the ones that are glued together. The panels of a premium ball are stitched by hand while those of a lower quality are machine stitched.
 I’ll be honest right out of the gate in saying that I don’t have any experience with Senda.  But after looking at this ball, I will have to try one out soon!  Senda brings a very classic look to its ball, giving you a throwback to days gone by.  It has 32 panels and claims that it can be used outdoors, indoors, and on turf.  It is hand stitched with premium leather and has four layers of hybrid polyester and cotton linings between the cover and the bladder to help it last longer.  It is NHFS approved with its latex bladder, so it would be great for use in high school matches.  And especially considering it’s low cost.
The soccer ball has gone through various changes just as the football game. As opposed to yesterday’s football ball that had stitches and seams and the classic black and white design, today’s soccer balls are designed with the latest technology that lets the ball bend more, fly quicker and also dip harder. Besides, they are quite soft that they let players kick the ball further without risking injuries.