ZAMST Compression Arm Warm Cold Weather Arm Sleeves for and Baseball Both Size 385862 Brand of Volleyball Player Yu Covers, Edition, Basketball,

[Sports cold weather items] Prevents cold and fatigue during sports [Inner pile construction keeps you warm] The inner pile construction provides excellent heat retention, keeping you warm. It forms a layer of air with extremely low thermal conductivity, blocking cold air from the outside and preventing body heat from escaping. Recommended for sports in cold weather. [Stay warm with better heat retention than regular products] In heat retention tests, these arm sleeves were found to have 13.6% better heat retention* than regular arm sleeves. They offer better heat retention than regular products and are designed to keep out cold air, helping you stay warm even during winter sports. *In-house testing Graduated Compression Design and Muscle Vibration Suppression: The design gradually reduces pressure from the wrist to the upper arm, providing support for the entire arm. Compressing the entire arm also reduces unnecessary muscle vibration, which can lead to fatigue. It also blocks over 99% of UV rays, making it ideal for preventing sunburn during colder months. [ROICA stretch material] ROICA is a highly stretchable fiber that provides a comfortable fit and support. *ROICA is a registered trademark of Asahi Kasei Corporation.