Business Cards Business Cards:Quantity: 100, 250, 500, 1000, 2000, 3000, 4000 Cards.Card Stock: 400 GSM, Economy Silk (350 & 450 GSM).Sides Printing: Single-Sided Printing, Double-Sided Printing.Coated (Laminated): Gloss, Matt, Velvet.Corners: Square, Round.Production Speed: Standard, Express and Express Plus. Economy 350 GSM £10.04 Economy 450 GSM £10.34 Recycled 350 GSM £11.71 Uncoated 350 GSM £15.79