I got 2 from the co-op and liked them so much, I got 2 more - it helped a lot that I got a 15% discount code included in my co-op parcel.
Two soakers which snap together and can be used independently if needed. Not sure of the construction though. The top of the uppermost one is covered in minkee
Soakers in situ. They do NOT make the nappy bulky at all. I honestly don't know how long these nappies could last - we've had up to 5 hours so far (he fell asleep!) and even then it wasn't overly wet. He's not a huge wetter though. Moderate, I'd guess.
If you have any more questions, please ask