Feature: 1. Function Effect: Castor oil pack wrap is good for improving blood circulation, relieving swollen and painful muscles, reducing inflammation, relaxing the body and allowing better sleep. 2. Adjustable Design: Castor oil neck pack is designed with sliding adjustment buckle, the length can be freely adjusted according to your neck circumference. 3. Double Layer: The inner layer of castor oil pack can better absorb castor oil, the outer layer is waterproof and oil proof, which can avoid oil leakage. 4. Skin Friendly: The castor oil pack is made of a delicate fleece and cotton fabric that is skin friendly and soft, and wraps tightly around your neck. 5. Use Process: Apply castor oil evenly in the middle of the castor oil pad when using, do not land on the seam, then adjust the comfortable angle and tie it to your body. Specification: Item Type: Castor Oil Neck PackMaterial: Fleece, cottonProduct Size: Approx: 32x10.5cm/12.6x4.13in . Package List: 1 x Castor Oil Neck Pack1 x User Manual Note: 1. Please allow slight error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.