Glister Bairn Sidewinder 100 Deck Box

Built for Commander. Ready for the Table.

The Ultimate Guard Sidewinder 100 in the Glister Bairn art wraps one of the hobby's most trusted deck boxes in striking full-colour print artwork. The Sidewinder line has earned its reputation through a no-nonsense magnetic closure, a clean thumb-notch opening, and a rigid Xenoskin exterior that holds up to the daily grind of shuffle-up-and-play. This isn't a shelf piece — it's a box you carry to every game night and trust to keep your deck safe.

Capacity & Sleeve Compatibility

Optimized for 100 double-sleeved cards in Ultimate Guard sleeves, the Sidewinder 100 also comfortably accommodates up to 120 single-sleeved cards. That makes it an ideal home for a fully sleeved Commander deck — inner sleeves and all — without forcing cards or straining the lid. Double-sleeve compatibility is a premium detail worth noting: not every box at this size handles the added thickness well. The Sidewinder is specifically designed for it.

Build & Closure

Xenoskin gives the exterior a soft-touch leatherette feel that resists scuffs and looks sharp after extended use. The magnetic closure delivers a satisfying, positive snap — firm enough to stay shut in a bag, easy enough to open one-handed at the table. The lid holds open during play so you're not fighting the box while you search your hand. The thumb notch provides clean, friction-free card access without bending corners or disrupting your sleeves.

Who It's For

The Glister Bairn Sidewinder 100 is a strong choice for Commander players who double-sleeve their builds and want art on the table that matches the energy of their deck. It's equally at home as a gift for a player who takes their setup seriously — Ultimate Guard's build quality signals that immediately. If you're already in the Ultimate Guard sleeve ecosystem, this box is the natural companion to keep everything together.

Specifications