Memory Foam Twisty Neck Massager 1. Super soft 2. Warm, windproof, waterproof 3. Battery powered, wireless 4. Portable, safe Memory Foam Twisty Neck Massager1. Super soft, high energy particle plush made, smooth feeling2. Warm, windproof, waterproof3. Battery powered, wireless, portable and insulative4. Fit for travel, drive and out-go5. Inner unique shaking design, massage and promote blood ...