DIRECTIONS FOR USE
Blocks the transmission of light to the eyes
Adjust the tensioners on the dual elastic straps to achieve optimal performance and comfort.
- With clean hands, roll plug into a tight, crease-free cylinder.
- With opposite hand, reach over head and pull up and back on outer ear to straighten ear canal.
- Quickly insert earplug well into ear canal and hold in until it expands for a comfortable, secure fit.
- WARNING: Improper fitting will reduce effectiveness and could result in hearing loss or injury.
Discard after several uses or as soon as dirt or wax accumulates on earplugs.
Warnings & Precautions
Remove earplug slowly with twisting motion to gradually break the seal. Rapid removal may damage eardrum. Keep away from infants and small children. These earplugs are non-toxic, but may interfere with breathing if caught in windpipe, which could lead to serious injury or death.
Is the sleep mask adjustable?
Yes. The dual elastic straps on the sleep mask have adjustable tensioners that allow the user to achieve the optimal performance and comfort level.
What are the sleep masks made of?
The sleep masks are made of a smooth, non-irritating, satin-like material called sateen. The material is black in color.
Will the sleep mask block out all of the light?
Yes. If adjusted and worn according to the directions, the sleep mask will (for most people) stop the transmission of all light.
Is the sleep mask washable?
The sleep mask may be gently wiped down with a damp rag. More aggressive cleaning or washing could compromise their integrity. Allow the sleep mask to air dry.
We appreciate your interest in our products. If you have used this product or any of Mack’s® hearing protection, sleep mask, swimmer’s ear prevention, ear drying aid, lens wipe or earwax removal ear drop products, we invite you to share your experience by way of a testimonial. We are excited to hear what you have to say! Your testimonial will be shared with others so they may also benefit from our products and experience similar improvements in their lives. Thanks for helping make Mack’s® America’s best selling, #1 doctor recommended brand of ear plugs.
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– Pete Benner, McKeon Products, Inc.