Provides a high level of support for the ankle joints Provides stabilization in ankle strains and sprains The neoprene material is ideal for heat retention which stimulates blood flow and speeds up healing process Can easily be worn inside most shoes Can be easily adjusted to get the perfect fit. Provides support and protection to muscles and joint helping with rheumatism and also can be used more generally for sports activities Washable and reusable, holds shape and size through repeated washes and use Elastic fabric, one size fits most