As with all items of clothing, also in this case the birth of the first proto type takes place using a constructed canvas, that is, cut and sewn, following the original design that the designers created.
In our case, once the first canvas was made, we carried out the first measurements and fit tests on the astronaut who would have tested it first.
We have customized the measurements, and handwritten on the suit, the changes, the cuts to be added and all the details that the astronaut has indicated as ideal for the use of maximum comfort. The astronauts, both in the experimentation phase and in the operational phase, have objects of use with them, of different shapes and functions, not least the inflatable water bottle.
Here the area defined for the LED positioning.