This is a practical mixed set with several different pieces. The set is made of hardwearing stainless steel.
From Amazon
ZWILLING Stainless Steel Cookware Gloss Grey
Mk2shop
Zwilling Stainless Steel Cookware Set Passion 66060-000-0 5 Pieces
Berondi
Zwilling Passion cookware set, 5 pcs., 66060-000