I used Dunlop Tortex Standard .83 and Dunlop Tortex TIII .83 picks (green ones) before, but wanted to try these Jazz picks I've kept hearing about.
The pack includes 4 picks in the Jazz III size, and 2 picks in Jazz III XL size.
Jazz III are: M3 (aka. Tortex), Max-Grip, Regular (red), and Ultex.
Jazz III XL are: Regular (black), and Ultex.
Great pack for finding out what size and material you like better. Personally, I liked Ultex and Max Grip the most.