Specifications include, but are not limited to: 1.1.1 Envelopes shall be commercial or business grade as specified in the Line Items. All printing will be done in one color or as requested. 1.1.1.1 The one (1) color is blue.; 1.1.1.2 An Attribute for a two (2) color per envelope has been added as this maybe a request.; 1.1.2 The minimum order for all envelopes will be 500 or 1,000.; 1.1.3 It is estimated that the Owners use 600,000 to 800,000 envelopes per year.; 1.1.4 Where practical and depending on the overall cost, the Owners will try to utilize recycled products.; 1.1.4.1 Vendor shall provide a unit price on the line items below for the lowest cost paper and then another price in the Attribute Section of the Ebid listing the percentage of cost increase for paper containing 30% to 100% PC recycled materials.