*Thank you for viewing!* Please note that due to the thickness of the product, it will be sent directly in an envelope. If you would like it packaged with bubble wrap, etc., please let me know in advance via comment as there will be an additional shipping fee. 【For white, beautiful, and radiant teeth】 Ruby White Clear Sheets are whitening care sheets containing high concentrations of the cleansing agents sodium bicarbonate and xylitol. They support a white, beautiful smile and brighten your everyday life. 【Lift and remove, a new at-home whitening care】 The high concentration of the cleansing agent sodium bicarbonate adheres to and lifts stains and yellowing on teeth, and brushing afterwards restores the natural shine of your teeth. 【Easy 3-step care】 Easy 3-step at-home whitening care: apply, wait, and brush. Simply apply to your teeth, wait about 20-30 minutes for it to settle, and then brush. This is a simple care routine. 28 sheets, 14 sets, allowing you to continue without difficulty. 【Safe 12-free design】 A 12-free design that is gentle on your teeth. Free of preservatives, mineral oil, UV absorbers, petroleum-based surfactants, silicone, parabens, foaming agents, synthetic colorants, abrasives, ethanol, animal-derived ingredients, and sulfates. 【Manufactured in a factory with both SGS and FDA certifications】 We have carefully selected a manufacturing factory that adheres to strict international standards and has both SGS and FDA certifications.