Men's dark gray jeans with a belt

Approximate size chart:
Size 29: half-girth of the belt 39 см, semi circumference of the hips 40 см, landing height 32 см, internal length 70 см.
Size 30: half-girth of the belt 40 см, semi circumference of the hips 41 см, landing height 33 см, internal length 71 см.
Size 31: half-girth of the belt 41 см, semi circumference of the hips 42 см, landing height 33 см, internal length 72 см.
Size 32: half-girth of the belt 42 см, semi circumference of the hips 44 см, landing height 34 см, internal length 73 см.
Size 33: half-girth of the belt 43 см, semi circumference of the hips 45 см, landing height 34 см, internal length 73 см.
Size 34: half-girth of the belt 44 см, semi circumference of the hips 47 см, landing height 35 см, internal length 73 см.
Size 36: half-girth of the belt 45 см, semi circumference of the hips 49 см, landing height 35 см, internal length 74 см.
Size 38: half-girth of the belt 46 см, semi circumference of the hips 50 см, landing height 36 см, internal length 75 см.