a pair of pairfect

I have a pair of socks ready. Actually, I have knitted them a week or so ago, but I wanted to log them still.  

pattern: school-learned basic socks
The heel is the one I learned from school and I think it is the very traditional one. The toe decreases are started about 5 cm before the desired length. I am not sure about the correct English term for the decrease, but I will name it "stripe" decrease and check the right term later. Decreases are made at the beginning and the end of each needle (I use magic loop, so I only have 2 needles) first every other row and then every row until the bind off.

needles: 2,5 (?) mm Chiagoo circular

yarn: 
Schachenmayr Regia Parifect
color: island (09138)
75% virgin wool
25% polyamide
420m /100g (fingering or light fingering)

The yarn makes ornament of its own and from one skein is enough for a pair of identical socks up to the size of European 46-47, thus the name of the yarn, "Pairfect".

consumption for size 39-40:
78g - 328m

knittability: 
It is a very easy knit for basic socks. The skein comes with the instruction and one does get a pair of similar basic socks. Because the yarn has ornament of its own, it is not suitable for other pattern. Well, stripes would work. But I do not think that any other would.

wearability: 
The socks are nice and thin. However, I've got holes quite quick with my first pair of similar socks. But other pair I've used has aged without holes quite nicely.