1192x600: Width 1192px, height 600px. Max 200kb. Jpg/gif/HTML5HTML5: Banners must be 100% responsive in width to work across devices (desktop/tablet).

1192x300: Width 1192px, height300px. max 150kb. Jpg/gif/HTML5HTML5: Banners must be 100% responsive in width to work across devices (desktop/tablet).

320x320: Width 320px, height 320px. Max 70kb.Jpg/gif/HTML5.

320x160: Width 320px, height 160px. Max 50kb.Jpg/gif/HTML5.