Details:
<br />Material: Silicone
<br />Using Time: 3 Minutes Per Day
<br />Occasion: Casual
<br />Size: 8.5 x 5.5 x 7cm/3.35'' x 2.17'' 2.76'' (Approx.)
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<br />Package Included:
<br />1 X Slimmer Mouth Muscle Tightener