1. Fleshlight introduces Sleeve Warmer™ upgrade device for male sex toys. 2. Sleeve Warmer™ heats SuperSkin sleeve to temperature of 105° Fahrenheit/40° Celsius in less than five minutes. 3. Sleeve Warmer™ maintains temperature after heating. 4. Sleeve Warmer™ has automatic shut-off feature to prevent overheating. 5. Sleeve Warmer™ is water-resistant. 6. Sleeve Warmer™ has sturdy non-slip base. 7. Sleeve Warmer™ is quick and easy to set up. 8. Sleeve Warmer™ has built-in cable.