e-FortuneCity&reg; Multi-purpose Transparent Lastest High Quality Stainless Steel Kitchen Acrylic Organic Glass 7 Slots Knifes Cutting Tools Holder Storage Rack Knife Block Shelf Holder 7 pieces knife collection block set with organic glass block Hanging design in the bottom of the knife rack, which is for ventilation, draining, and not easy to breed bacteria Transparent, clean and sanitary. WIth many holes which can place knife, It is convenient to storage Stainless steel tube fully protect from air and water drop, let inside can not be easily rust You can put seven piece in Acrylic rack (can be placed). A cut bone knife( hole width 100mm), A chopping knife( hole width 100mm), a chef knife( hole width 45mm), a fruit knife( hole width 30mm), a multi-function knife (hole 20mm), a sharpening rod (diameter 13MM), and a kitchen scissor (30MM)