Adjustable Each pack includes 2 blocks (a pair). Size: 15 x 12 x 5 cm. Stable corner design The squat block corner features added stretch lines to increase squat performance up to 2,000 pounds while maintaining performance comparable to ordinary materials. Lighter than similar products, easy to carry in a bag and store under your desk. band Includes a band with wear resistance and durability. Squat wedge blocks Training wedges raise heels to the appropriate height to improve squat performance. They are designed to protect you from injury when squatting, provide better balance, improve flexibility, and reduce injury risk. Use scenarios Use in a home gym or commercial gym during squat training to achieve proper heel height and form. Easy to carry in a bag or store under a desk for quick mobility work between sessions at home, office, or on the go. Add to warm up or mobility routines to enhance balance and flexibility before lifting.