Specification AgeRangeDescription : Adult Brand : NOSIDAK BulletPoint1 : COPPER IONS INFUSED: 60% Copper Ions Infused Ankle Compression Sleeve is comfortable, breathable, high-elastic, sweat-absorbing. Ankle Support w/ Ankle Wrap keeps feet stable, helps increase blood circulation, relieve fatigue, soreness, swelling, inflammation BulletPoint2 : PAIN RELIEF: 20-30mmHg Graduated Compression Copper Ankle Brace with Arch Support relieves Plantar Fasciitis, Achilles Tendonitis, Neuropathy, Heel Spur, Flat/High/Fallen Arches, Arthritis, Strains, Sprains, Ligament Damage, Joint Pain, Speed Up Recovery BulletPoint3 : FULL PROTECTION: Copper Ankle Support Brace with adjustable elastic reinforcement Ankle Wrap provides a good fit for ankle, heel, and arch curves. 360-degree fitting for your feet, keep your ankle, arch, and heel compressed and comfortable BulletPoint4 : ENHANCE YOUR PERFORMANCE: Useful for Running, Basketball, Tennis, Volleyball, Hiking, Soccer, Gym Workout, Cycling, Football, Yoga, Dance, Boxing. Copper Ankle Support Compression Socks provide all day and night comfort, prevent potential injuries, keep performance excellent BulletPoint5 : SIZE GUIDE: We recommend you check the size before ordering. Please measure your heel circumference around your ankle, and refer to our sizing chart: Medium (11.51"-14", 29.21-35.55cm); Large (14"-16.5", 35.56-41.90cm). We suggest a smaller size if you want more compression CareInstructions : Hand Wash Only Color : Copper-Tan ExternallyAssignedProductIdentifier : 7440456469458 ExternallyAssignedProductIdentifier1 : 797285825014 ExternallyAssignedProductIdentifier2 : 0797285825014 FdaDeviceClassification : iv FdaIndicationOfUse : otc FdaInstructionsForUseType : consumer FdaLabelType : consumer FdaPremarketApprovalNumber510k : 10056372 FdaPremarketApprovalNumberPma : 10056372 IncludedComponents : Sioven-Ankle Support ItemForm1 : Sleeve ItemForm2 : Wrap ItemForm3 : Belt ItemName : NOSIDAK Copper Ankle Brace for Women & Men w/Ankle Wrap, 20-30mmHg Ankle Compression Sleeve w/Arch Support for Plantar Fasciitis Relief, Achilles Tendonitis, Heel Spur, Joint Pain, Swelling, Sprain ItemPackageDimensions_Height : 0.31 inches ItemPackageDimensions_Length : 10.82 inches ItemPackageDimensions_Width : 5.9 inches ItemPackageQuantity : 1 ItemTypeKeyword : ankle-braces Manufacturer : NOSIDAK Material : Nylon Material1 : Plastic Material2 : Aluminum ModelName : Dioche60xisgghez ModelNumber : GNNK00130 NumberOfBoxes : 1 NumberOfItems : 1 PackageLevel : unit PartNumber : GNNK00130 ProductDescription : Spec: Item Type: Ankle Stabilizer Material: Nylon,polyurethane Color: Black Application: Left and right universal feet Washing : 1. The water temperature should not be too high, you can use warm water. 2. Wash your hands with neutral detergent instead of machine washing. 3. Dry and do not expose to high temperature or sunlight.