Full Set - This complete fitness deck includes 50 different exercise cards that you can mix and match to create a workout. You can even create your own custom routines and circuits! Easy to Follow - All of our exercise cards come with detailed illustrations and instructions for a no-fuss home workout. Sturdy - Unlike paper cards, our fitness cards are made of a strong moisture-resistant plastic material, and are durable enough to withstand repeated use without tearing or creasing. Large Size - These 3.5" x 5" jumbo workout routine cards are easy to see from a distance without squinting, and still perfectly compact enough to fit into your gym bag or luggage. All Levels - This workout deck is great for all fitness levels, from beginner to professional. You can even create your own custom routines using the blank card and a dry erase marker!