English to Czech Tech/Engineering Manufacturing shoe making

Součásti obuvi, obojí se často nazývá stélka nebo vložka či podešev, ale je v tom kapku guláš, jak koukám do starých TM a na weby. Protože to je v 1 materiálu, musí tam být rozdíl.
----
Felt INLAY SOLE
This inlay sole provides maximum softness and cushioning.
It is capable of absorbing shock and moisture, thereby protecting the foot and keeping it dry and fresh.
The material retains the shape of the shoe and maintains a great look.
The inlay sole is primarily used for warm-lined winter products.
---
PU/Cork footbed (jinde v textu je i PU/Cork INLAY SOLE)
In brief, this is out-of-the-box comfort!
The natural combination of cork and PU represents true xxxxx technology, enabling us to provide highly functional comfort in every respect: good stability, lightness, great shock absorption and an anatomical foot shape with superb arch support and toe grip.