Check out this lightweight and pack-able windbreaker for on course use during inclement weather. This is a great top layer for light rain and windy conditions and can be folded down to fit in the pockets of most disc golf bags.
82 Gm 100% polyester fabric with interior water resistant coating
Waterproof Pressure Resistance: 600 mm
Matte finish eyelets and zippers
#4 zipper with zipper pull & rubber zipper pull tab