Puzzle Piece Chewelry Necklace is a safe, stylish, and discreet solution for anyone who needs to chew (both kids and adults). At about 2cm wide, 5cm tall, and just under 1cm thick, this is one of our "beefiest" pendants (the same size as the Super Star). It's also a great option for individuals who prefer chewing with their front teeth (for more slender options that reach the back molars, see the Krypto-Bite™ and/or Brick Stick™).
soft - This is the softest option, for mild to moderate chewing.
XT - stands for "Xtra Tough," recommended for moderate to avid chewing.
XXT - stands for "Xtra Xtra Tough." This one is VERY firm, recommended for avid chewing, or for those who like to chew on very firm items. Please note: it's super firm!