T-REX
.Upper - Microfiber Leather
.Lining - Super Dry and Comfort Lining
.Stitching - Double stitching reniforcement
.Closure - YKK Zipper and Velcro closure
.Sole - Glued Compound Rubber Outsole
.Insole - Metal middle sole
.Toe Slider - Replaceable toe sliders
.Shifter Protection - Rubber shifter
.Shin Protection - TPU Shin Plate Protection
.Ankle Protection - TPU Ankle and Outer Protection + Pivot System
.Heel Protection - TPU Heel Cap Protection
.Size - Euro 38-49T-Rex Boots are CE 222 IPS IPS Certified
The Technical Standard provides 2 performance levels with level 2 meaning higher performances.
222 separately stands for:
(a) Impact abrasion
(b) Impact cut
(c) Transverse rigidity