Delivery time approx. 3-6 working days
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PRODUCT INFORMATION
These shoes are certified according to EN ISO 20345:2011 S3, although their properties are similar to those of safety shoes of the new safety class S7. Due to the adaptation of the EN ISO 20345:2022, new protection classes are created to further subdivide the characteristics of safety shoes in the future. You can find further information in our protection class overview.
SAFETY WHEREVER YOU GO
Be it deep puddles, nails on the floor, falling objects or slippery terrain: Enjoy the safe footing provided by the S3 e.s. Kastra safety shoes and the protection given by the penetration-proof steel sole. In combination with the weatherproof dryplexx® membrane and the durable steel cap, the Kastra boots offer your feet an all-round carefree package. This also includes the practical fastener which makes putting these boots on and taking them off again very fast.
Description
Details
Extras
- EN ISO 20345:2011 S3 with steel toe cap and steel midsole - the properties are similar to those of the new EN ISO 20345:2022 S7
- BOA® Fit System for a micro-adjustable precision fit
- Waterproof, windproof and breathable due to the dryplexx® membrane
- Upper material made of durable CORDURA® microfibre combination
- Breathable mesh inner lining
- Free of leather
- Dirt cannot penetrate thanks to the closed tongue design
- Removable, full-surface anatomically shaped insole
- biocage® midsole for excellent flexibility, stability and absorption
- Flexible, raised sole grid offers added protection against wear and impacts
- Abrasion-resistant rubber/PUR sole conforms to SRC with a good grip and a self-cleaning profile, anti-static, fuel-resistant and heat-resistant up to approx. 200 °C
Weight: approx.770grams in size44
Breathable shoes only work with functional socks. Cotton socks store moisture. In contrast, functional socks remove the moisture from the feet to the outside. Then the breathable shoe membrane comes into play and transports the moisture to the outside of the shoe. Therefore the principle behind breathable shoes only works if breathable socks are worn. Only a combination of functional socks and breathable shoes effectively removes sweat sending it to the outside of the shoe. This is the principle of breathability.
All-weather protective layer
Click on the \"Data Sheet\" button for more information and technical details.
Additional information
Features
Twist it!
Tying shoe laces is so old school. Time to turn things around!
Just a few clicks and you can get going!
And it is just as easy to undo: Simple pull the rotary fastener and the entire system opens. It couldn't be more easy!
Just a few clicks and you can get going!
And it is just as easy to undo: Simple pull the rotary fastener and the entire system opens. It couldn't be more easy!
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