This set of D1, D2, D3 and D4 distance drivers is the first ever set released in Europe made out of 400G GLOW plastic. The 400G GLOW plastic is basically the same as the original 400G plastic but it glows in the dark.
These discs feature a PD Stars (Prodigy Disc) special edition stamp.
D4 is an under stable driver. It is designed for all players and flies extremely far. The D4 will turn up when thrown hard and will then react similarly to the D3 with its long glide and gentle turning finish.