The Ultimate Recovery Kit includes these 4 products (4-Loop Toe Spacers, Rock Mat, EI8HTBALL and Toe Mobility Band) The Ultimate Recovery Kit Plus includes (5-Loop Toe Spacers, Rock Mat XL, EI8HTBALL, Toe Mobility Band and our Foot Strength Training Guide. The main difference between the Recovery Kit Plus is that it includes the Rock Mat XL which is nearly double the size of the original rock mat, plus it has 5-loop spacers and our Foot Strength Training Guide($20 Value). What is the Toe Mobility Band? The Toe Mobility Band is specifically designed to help isolate areas of the feet to mobilize the joints and strengthen the intrinsic muscles. The Toe Mobility Band’s length and strength is perfect for improving bunions and helping combat deformation from narrow toe box shoes. It’s also ideal for athletes looking to improve their big toe range of motion for stronger strides, higher jumps, and better stability.  Improves big toe range of motion (Hallux Limitus) Helps with bunions (Hallux Valgus Correction) Increases mobility and strengthens intrinsic muscles Reduces tension and helps realign toes Improves circulation and helps with toe dexterity    What are Toe Spacers? The 4-Loop Toe Spacer is designed without the pinky strap to allow the fifth toe to move and encourage better range when pivoting freely. The 5-Loop Toe Spacer is ideal for active use and has a loop over all toes, including the pinky. We continue to use a flexible yet sturdy silicone to allow for a comfortable fit when active. Adding these products to your pre or post-training or mobility training will help relieve tension, improve foot mobility, and prevent common foot injuries.