In the picture above, the 16 cl one on the left is my normal every-day wine glass. The 36 cl one on the right is my lunchtime water glass. And the small 9 cl one's in the middle, I have just bought; I thought they might be good for Whisky or Port.
Looking at the back of the pack, I see that they make 8 different sizes; my tiny new 9 cl one's being the smallest.
I love the Picardie design, I love the throw-away quality, and I also love the fact that they (almost always) bounce when dropped. They are the preferred glass of the paysan kitchen, the school canteen, and the sylvan picnic. They are unpretentious and sturdy.
Once again I have bought myself a good bottle of Single Malt Whisky to fend off the ills of the oncoming Winter, and I intend to use my new 9 cl glasses for the occasional tasting. I think they'll be perfect.