I used Delta Sky Club when travelling to Amsterdam with KLM(KL).
It is located in Terminal 1, satellite area, close to the DL departure gate.
Those who fly with Skyteam’s partner’s can also use this lounge.
(Business class, First class flyer of Skyteam Elite plus member)
The entrance is like this :
The lounge is long horizontally, quite big!
I took a photo of the KLM(KL) fleet, actually I’m a fan of them 🙂
You can have a shower as well.
There was a variety of alcohol available, I don’t drink that much though.
For the beer, you can choose either ‘Super dry’ by Asahi or ‘Premium malts’ by Suntory(or both).
The food is also nice enough, you can choose from salad, bread, yoghurt, fruit, muesli, Yakitori, Asian porridge etc.
They have a Kids room
Further left there is a room called ‘Family room’ :
It is soundproofed so you can let your children enjoy there.
Actually I have a son who was 1 year old at the time, it was very helpful for us.
The lounge is quite nice one, both business people and families can use the lounge successfully.
Although there is an another lounge for Skyteam members (Narita KAL lounge), this one is far better than there so I do recommend you to use the Delta lounge even if you will fly with Korean Air(KE) 😛