EXTREME STRETCH SLIP ON

EN ISO 20345 S1P SRC
METAL FREE
UPPER: breathable textile with abrasion resistant overcoat.
TOE: fiber glass.
ANTI-PERFORATION INSOLE: textile.
SOLE: Non-slip dual density PU.
INSOLE: comfort foam textile system
PLUS: Stretch collar and tongue in order to assure more comfort SHK SYSTEM (nylon shank / stabilizing PU)
SIZES: 36-48
Color: blue with black and orange inserts.

SHK SYSTEM: nylon shank drowned in the back of the shoe in order to stabilize posture and control the correct flex point of the sole.