Some of this spring's successful pattern for fishing for rainbow trout and brown trout.
I like to use material from Flybox which I think is material in top quality and especially the sting ang color of their materials are in top class. http://www.flybox.co.uk
The following description applies to the lime green variant and i think that the photo gives you a hint of the color on the other flies in the picture
Hook: Kamasan: B175 Size 6 or 8
Thread: fluo lime green
Head: fluo yellow Tungsten bead 3-4mm.
Tail: white marabou
Body: Flybox intense lime Medium Crystal hackle
Legs: 2 double folded fluo orange / yellow silicone legs