ZACUEEOCYMouth Guard for Grinding Teeth at Night, Mouth Guard for Sleeping, Mouthguards for Grinding of Teeth, Night Guards for Teeth Grinding Clear (4 Pack/2 Size)

PROTECTION: Custom-moldable dental guard effectively prevents nighttime teeth grinding and reduces jaw muscle tension while you sleep

COMFORT FIT: Includes 4 mouth guards in 2 different sizes for optimal fit and comfort, with soft medical-grade material that won't irritate gums

EASY TO USE: Put the mouth guard in hot water(158℉-176℉）,Soak for 10-15 secs must be less than 20 secs,Simple 'boil and bite' customization process allows for personalized fitting in minutes for maximum effectiveness

DURABLE DESIGN: Sturdy construction maintains shape and effectiveness throughout extended nighttime wear while remaining flexible

STORAGE CASE: Includes a ventilated carrying case to keep your mouth guard clean and protected when not in use