MULTIPLE SPECIFICATIONS – Comes with 4-piece portable toy storage case for Lego bricks. 1 red large bag (13.2″ x 8.7″ x 4.1″), 1 yellow medium bag (12″ x 7.7″ x 3.7″) and 2 small bags are blue and green respectively (6.7″ x 5.5″ x 3.2″), suitable for storing child’s Lego bricks, building blocks, crafts, toys, small parts, miniature toy cars, magnetic tiles, etc. (Patented Design)