If you don't know these picks, and you can't find them easily in shops around you, this is a great pack! I love these picks! Especially the 1mm, 1.5mm and .88mm. They have a sharp attack, brightness, not definition/clarity, especially on big jazz chords, and they make playing fast lines and going from string to string effortless and smooth. Definitely worth checking out.
Grippy and durable. This variety pack is great for newer players that want to try out a bunch of thicknesses to decide what they like, and for recording it gives you a load of sounds to choose from.
The only problem I have with this pack is that there could've been a better variety of picks, there are a couple of sizes that are too similar, and I would've liked to see even thinner picks for bright strumming sounds.
After long time using Ultex Jazz XL decided to try something new, well the new became the new norm. The advantage is that these Flow come in many more thicknesses but the are pretty much the same. Recommended.