Feel the clean with advanced cooling technology. Deep cleans tight teeth. Slides easily. Shred resistant. Oral-B floss picks helps remove plaque and food particles between teeth and just below the gumline for a more complete clean (vs. brushing alone). Satisfaction guaranteed (For guarantee, call 1-877-769-8791 within 60 days of purchase with UPC and receipt to receive a pre-paid card in the amount of the purchase). www.oralb.com. www.pg.com. Questions? 1-800-645-4337. Made in China.