besides u can also visit their sales shop if you want to see the products in real.. the guys at the place are quite friendly and their price/quality rate is within the optimum range, in fact, the best i have seen so far.. quite advisable..
they have 2 sales shops in istanbul, one in sirinevler and one in kadikoy.. i personally prefer the kadikoy branch because of its close location in my case.. the place is located right across the minibus road where you get off the metrobus at Sogutlucesme.. u can easliy notice the shop from its massive red sign board and the blinking colourful lights in their window when u look across the road.. hope that info helps..