

Features:
The U Power Sebastien S3 SRC safety shoes are warm and comfortable winter shoes, with a fine pull-up grain leather upper, very resistant and soft. It has excellent water repellency and is easily removed if you intervene quickly (for this reason, constant cleaning is recommended, to continue to guarantee its water repellency).
The lining is Wingtex, with unparalleled breathability, but also comfort in walking thanks to its structure that is very soft and thick to the touch.
The POLYSOFT insole is made of polyurethane, removable and therefore comfortably washable, soft and highly breathable thanks to the open cells present on its entire surface.
Safety is entrusted to an aluminum toe cap and an anti-perforation fabric midsole: the toe cap is AirToe Aluminum weighing only 54gr. and with the particularity of being able to eliminate moisture from the foot, thanks to the holes and the special membrane that covers it; the Save&Flex PLUS midsole, in fabric, in addition to being breathable, comfortable and light , is also very flexible, sewn directly to the upper, protecting 100% of the sole of the foot, unlike the metal ones that can only protect 85% of the sole.
The sole is made of differentiated density polyurethane, i.e. it is more expansive and soft in the midsole and more compact and wear-resistant in the tread. This difference manages to combine the comfort of walking with the safety of a sole that manages to cushion shocks and NOT slip on impervious surfaces. Going into more detail, the tread is made of compact polyurethane, but in a special compound called PUTR-GRIP, which is able to adhere much more effectively than other soles and its perforated has transverse grooves, for greater grip.