PROTOTYPING & MANUFACTURING  Infant Blanks is a highly technical company with the ability to define, service, and control product development, prototyping, and manufacturing. We also provide a host of value-added services designed to allow a completely customized finished package. PRE-COST ESTIMATES Estimates usually takes 3 business days. Any value-added operations (embroidery, screen printing, garment dyeing, packaging, etc.) will require artwork, color submits, and precise definition of raw material required (hang tags, thread types, inks, etc.).  Manufacturing the actual prototype usually takes 10-15 days.