Feature: 1. BREATHABLE FABRIC: Our copper long compression feature breathable fabric that keeps your skin dry, cool, and comfortable during intense workouts and physical activities 2. HIGH ELASTICITY MATERIAL: Designed with highly elastic fabric, these fit most forearms, providing a snug and supportive fit for optimal performance 3. TIGHT COMPRESSION FIT: These compression are meant to feel tight, especially during the first few uses, helping to support your muscles effectively 4. ULTRA COMFORTABLE SUPPORT: Crafted from ultra comfortable material, these provide the necessary support while allowing you to maintain full range of motion during your training sessions 5. PREMIUM COPPER FIBER: Made from 88% copper fiber and 12% Polyurethane, these combine durability with the copper, making them ideal for training while ensuring comfort and performance Specification: Item Type: Long Copper Material: 88% copper fiber, 12% polyurethane Package List: 2 x Long Copper