Pokémon Sword & Shield Main Set Bundle includes:
1 Sword & Shield Base booster pack
1 Sword & Shield—Rebel Clash booster pack
1 Sword & Shield—Darkness Ablaze booster pack
1 Sword & Shield—Vivid Voltage booster pack
1 Sword & Shield—Battle Styles booster pack
1 Sword & Shield—Chilling Reign booster pack
1 Sword & Shield—Evolving Skies booster pack
1 Sword & Shield—Fusion Strike booster pack
1 Sword & Shield—Brilliant Stars booster pack
1 Sword & Shield—Astral Radiance booster pack
1 Sword & Shield—Lost Origin booster pack
1 Sword & Shield—Silver Tempest booster pack
Total of 12 booster packs
 
Pokémon Sword & Shield Main Set Plus Bundle includes:
1 Sword & Shield Base booster pack
1 Sword & Shield—Rebel Clash booster pack
1 Sword & Shield—Darkness Ablaze booster pack
1 Sword & Shield—Vivid Voltage booster pack
1 Sword & Shield—Battle Styles booster pack
1 Sword & Shield—Chilling Reign booster pack
1 Sword & Shield—Evolving Skies booster pack
1 Sword & Shield—Fusion Strike booster pack
1 Sword & Shield—Brilliant Stars booster pack
1 Sword & Shield—Astral Radiance booster pack
1 Sword & Shield—Lost Origin booster pack
1 Sword & Shield—Silver Tempest booster pack
1 Champions Path booster pack
1 Shining Fates booster pack
1 Celebrations booster pack
1 Pokemon GO booster pack
1 Crown Zenith booster pack
Total of 17 booster packs
 
Artwork on booster packs is selected randomly. 
 
Check out this listing for SWSH Art Set Bundle (one of every single booster pack artwork from SWSH).