The Extreme Jackets and smocks are made of the very resistant fabric called Opalo and come in 700 and 1000g gram/m2 material weights.
All the seams are double stitched and welded together so you will absolutely not get wet nor will the seams tear. The fabric of these pants is shiny on the outside which makes it very easy to keep them clean - just splash the dirt off with water.
If you'd like to get totally custom colour on these, that is available for 280 euros.
Extreme Jacket Yellow M/52
This professional gear is a tad larger than the basic gear. The store owner is 171 cm tall and weighs 72 kg's and thinks the size 48 is just perfect for him.
Another customer who is 186 cm tall, has chest 105 cm and waist 95 cm, ordered the size 52 jacket and is happy with that. If you want to wear some warm jackets underneath, go with 54.