Protect your cards like a Samurai would with our brand-new Katana sleeves! Honoring the tradition of pristine Japanese craftsmanship, these precision-made and extremely durable sleeves are ideal for tournament gameplay. They are fully opaque, great for shuffling and meet the highest standards of players and collectors.

Protect your cards like a Samurai would with our brand-new Katana sleeves! Honoring the tradition of pristine Japanese craftsmanship, these precision-made and extremely durable sleeves are ideal for tournament gameplay. They are fully opaque, great for shuffling and meet the highest standards of players and collectors.

Handy and solid deck case with 'soft-touch' surface and super-easy opening. Holds up to 100 double-sleeved cards. Modularly designed to fit perfectly in Flip'n'Tray and Arkhive cases.

Protect your cards like a Samurai would with our brand-new Katana sleeves! Honoring the tradition of pristine Japanese craftsmanship, these precision-made and extremely durable sleeves are ideal for tournament gameplay. They are fully opaque, great for shuffling and meet the highest standards of players and collectors.

Protect your cards like a Samurai would with our brand-new Katana sleeves! Honoring the tradition of pristine Japanese craftsmanship, these precision-made and extremely durable sleeves are ideal for tournament gameplay. They are fully opaque, great for shuffling and meet the highest standards of players and collectors.

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.

With the purchase of this Return to Earth product you directly support global reforestation.

Visit returnto.earth to learn more about our approach to supporting the planet.

Ultimate Guard is very proud to present the bigger version of the world's first sustainable TCG deck box: the Ultimate Guard RTE Boulder 133+. With the Return to Earth line, you don't  need to compromise between your hobby and your ambitions to make more sustainable choices. Now you can have it all - plus more space! Use this box to securely store double sleeved decks of up to 133 cards (optimized for Ultimate Guard sleeves). Go big or go home but be mindful of mother earth in the process.

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.

With the purchase of this Return to Earth product you directly support global reforestation.

Visit returnto.earth to learn more about our approach to supporting the planet.

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.

Innovative XenoSkin material with anti-slip texture. Premium microfibre inner lining, removable tray for dice and accessories. Independent access to play-mat and dice tray. When fully opened, the 3 fold lid leaves the box open to both sides for an easy extractions of the play mat. Magnets for very strong closure. Super rigid double-layer skin for maximum protection.

Designed for 80 double-sleeved cards or 100 single sleeved cards

Designed for 80 double-sleeved cards or 100 single sleeved cards

Designed for 80 double-sleeved cards or 100 single sleeved cards

Designed for 80 double-sleeved cards or 100 single sleeved cards

Designed for 80 double-sleeved cards or 100 single sleeved cards

Protect your cards like a Samurai would with our brand-new Katana sleeves! Honoring the tradition of pristine Japanese craftsmanship, these precision-made and extremely durable sleeves are ideal for tournament gameplay. They are fully opaque, great for shuffling and meet the highest standards of players and collectors

Protect your cards like a Samurai would with our brand-new Katana sleeves! Honoring the tradition of pristine Japanese craftsmanship, these precision-made and extremely durable sleeves are ideal for tournament gameplay. They are fully opaque, great for shuffling and meet the highest standards of players and collectors.