• Includes a carbon fiber insole that adapts to any foot, whether left or right. • Designed to be placed under the standard insole, providing maximum support and comfort. • Ideal for reducing pressure on the metatarsal joints and toes, relieving pain in conditions such as Turf Toe, Hallux Limitus, and arthritis. • Suitable for sports shoes, not recommended for dress shoes or high heels. • Assists in post-surgical recovery and sports injuries, keeping the foot flat to reduce metatarsal pressure. • Made 100% from carbon fiber, with a thickness of 1.3 mm, lightweight and durable. • Provides rigid support during sports activities such as trekking, hiking, basketball, soccer, and running. • Product weight: 0.081 kg.