PREMIUM: Premium grid paper for pencil, ink, marker and watercolor painting. Loose sheets pack. MULTI-MEDIA: Multi-Media Paper. Heavy. White .Printable in inkjet and laser printers. GRID: Printed grid pattern one side. Orange. PAPER: Archival Quality. Environmentally Friendly. Recycled, Acid Free. Chlorine Free. Made in the USA. Prepared by Design Ideation Studio. MIXED MEDIA GRID PAPERS : Design Ideation brand sketch, drawing, watercolor and multi-media sheets are premium quality papers. Design Ideation brand papers are recycled, acid free and suitable for ink, graphite, charcoal, marker and watercolor paints. The archival sheets won’t bleed through and will stand the test of time. HANDMADE STUDIO BRAND. All Design Ideation brand products are made in the USA.