Kellogg's Bigg Mixx cereal box, dated 1990/1991, flattened and appears unused. This is the 20 oz (1 lb 4 oz) 567g box with the Bigg Mixx mascot artwork and the original promotional copy.

• The front and back panels show Kellogg's Bigg Mixx branding and the mascot illustration.
• The box is flattened/empty, with the nutrition and ingredient panel present.
• Promotional text includes The Legend of Bigg Mixx and How To Tame a Bigg Mixx Appetite.
• Net weight is printed as 20 oz (1 lb 4 oz) 567g.
• Visible wear includes creasing, edge wear, tape residue, and scuffs from storage.
• The flattened cereal box shown in the photos is included.

Condition is good per seller and photos, with clear signs of age and handling, including bends, worn edges, and surface wear. Please review all photos for the full condition detail.