Better Display Cases 2 Mini Football Helmet Display Case (not Full Size) Clear Acrylic Plexiglass with Risers This is for a ***MINI*** helmet, not full size; HIGH QUALITY clear acrylic display box; memorabilia cube comes fully assembled JET BLACK acrylic two-tiered base with gold metal risers, perfect for displaying two mini helmets. NEW AND IMPROVED VERSION now includes extra riser under middle of platform to prevent platform sag even with weighty memorabilia FREE MICROFIBER cleaning cloth included; CLEAR SIDES allow helmets to be seen from any direction HAND CRAFTED with polished edges and UV protection DIMENSIONS 17 inches Long; 6 inches Deep; 7 inches High (outside) 16.75 inches Long; 5.75 inches Deep; 6.15 inches High (inside and above platform).