GT 7 XL+ S3

GT 7 XL+ S3

Size
39 - 47
Product code
49-52851-353-71M
Safety class
EN ISO 20345: S3 SRC
Toecap
Composite
Penetration Resistant Midsole
Steel
Sole material
Single Density PU
Upper material
Full grain leather
Lace length
120 cm

GORE-TEX® lining is still a unique lining material on the market; it allows the feet to breathe while keeping the moisture outside the shoes. Sievi GORE-TEX® Performance Comfort shoes are ideal for extremely changeable and moist conditions.

Composite

The toecap protects toes from falling objects and compression. Meets the requirements of the EN ISO 20345:2011 standard: shock resistance is 200 J and resistance to compression 15000 N. Toecap made of composite material is completely metal free and insulates well against heat and cold.

Steel

The steel midsole, prevents sharp objects from penetrating through the sole. Meets the requirements of the EN ISO 20345:2011 standard: resistance to nail penetration is 1100 N.

Resistance to oil and many chemicals

The footwear sole resists oil and many chemicals. The oil resistance of Sievi footwear meets the requirements of the EN ISO 20345:2011 standard.

Antistatic

Antistatic footwear releases in a controlled manner static electricity accumulated in the body. The resistance limits are 100 kΩ - 1000 MΩ.

Water repellent

The upper material used in this footwear is water repellent. Its water resistance meets the requirements of the EN ISO 20345:2011 standard.

FlexStep®

Shock-absorption of the heel is a requirement of EN ISO 20345:2011 and EN ISO 20347:2012 standards: the shock absorption of the footwear must be at least 20 J. In all Sievi footwear the cushioning effect is guaranteed by the use of FlexStep® sole material, see FlexStep® for more information.

Single Density PU

The footwear sole is made of FlexStep® material. This single
density microporous structured polyurethane sole offers very
high slip-resistance and fl exiblity providing excellent shock
absorption.

Sievi DUAL Comfort insole

The insole consists of three layers: a soft surface material, a breathable interlayer and a lightweight, shock-absorbing EVA bottom layer. On the heel and under the ball of the foot there
is a PORON® shock absorbing cushion, which absorbs external shocks and reduces strain.

XL-last

Sievi XL ranges. These extra wide styles offer more space and
comfort for the wearer. For footwear with XL width fi ttings see
“XL” in the product name.

Zipper

Models marked with this symbol have a useful zipper.

GORE-TEX®

GORE-TEX®lining is a unique waterproof lining material that allows the feet to breathe while keeping the moisture out of the footwear. This is the only membrane structure on the market systematically tested for its functionality and comfort.

FlexStep®

The microporous FlexStep® sole material developed by Sievi maintains its excellent shock absorption and flexibility in freezing conditions. The structure of the FlexStep®flexible sole prevents strain on the feet and spine and absorbs shocks. The FlexStep® flexible sole is featured on all Sievi footwear.

52851 353 71M
POHJA 49 353 MUSTA5
52851 353 71M
POHJA 49 353 MUSTA5
  • Size
    Product
    GTIN
  • 39
    49-52851-353-71M
    6438157116505
  • 40
    49-52851-353-71M
    6438157116512
  • 41
    49-52851-353-71M
    6438157116529
  • 42
    49-52851-353-71M
    6438157116536
  • 43
    49-52851-353-71M
    6438157116543
  • 44
    49-52851-353-71M
    6438157116550
  • 45
    49-52851-353-71M
    6438157116567
  • 46
    49-52851-353-71M
    6438157116574
  • 47
    49-52851-353-71M
    6438157116581