We at Ultimate Guard have carefully considered our ecological responsibilities. Our commitment to protecting the environment includes the use of new materials and the creation of new products with an additional focus on sustainability. Developed and produced in Germany, this handy and solid Boulder 100+ with super-easy opening consists of 97% renewable resources, with a FSC certified grass paper packaging. The deck case is recyclable and holds up to 100 double-sleeved or 120 single-sleeved cards when using Ultimate Guard Sleeves.