Does a 100-card double-sleeved deck fit the Ultimate Guard Boulder 100+?
Section A–ATo scale
98%of capacity
Won't fit
100 double-sleeved cards do not fit in the Ultimate Guard Boulder 100+.
Community verifiedfrom a real-world fit report
How we know
- Community-verified: 100 double-sleeved cards do not fit in the Ultimate Guard Boulder 100+ (The classic gotcha. Boulder internal length measured 68.3mm, one of the smallest of any 100+ box; doublesleeved.co.uk says it struggles with Dragon Shield Mattes, and an MTG Salvation user reports double-sleeved DS decks 'didn't fit'. Some users force ~100 with heavy compression; treat as no/very tight.).
The gear in this check
Dragon Shield Matte Sleeves (Standard Size)Amazon KMC Card Barrier Perfect Size Inner Sleeves (Standard Size)Amazon Ultimate Guard Boulder 100+Amazon
Affiliate link. We may earn a commission at no extra cost to you.
Boxes that DO fit this stack
Same 100 cards, room to close the lid.
Ultimate Guard Boulder 133+ (Return to Earth)Ultimate Guard Sidewinder 100+ XenoSkinUltra Pro Satin Tower Deck BoxUltra Pro Eclipse PRO 100+ Deck Box
Affiliate link. We may earn a commission at no extra cost to you.
Sources
- ultimateguard.com
- ultimateguard.com
- Dragon Shield official product page (120um spec, 100ct)
- Double Sleeved review (130um per side measured)
- Saga Concepts Dragon Shield guide (66x91mm exterior)
- Double Sleeved KMC Perfect Size review (40um spec, 64x89mm)
- Double Sleeved guide (45um per side measured)
- KMC Sleeves USA Perfect Fit page