The Nature Belt Bag is a one-piece fabric, the colors are green like nature and yellow like the sun.
I used 2 threads:
Thread: Mandala® Sparkle Thread
Color: 330D
Mandala Sparkle Thread from Lion.
Thread: HiloAraña C.A. 100% Acrylic
Carina Yarn, thickness 3cm
Color: Yellow
You will need a 12 cm long zipper.

you can change the colors :)