WARNING: NOT FOR TEETH! THESE TOOTHBRUSHES ARE REALLY, REALLY HARD! WE DO NOT WANT YOU TO HAVE GUM DAMAGE. THEY ARE INTENDED FOR CLEANING TILE AND GROUT. This is a great utility brush to add to your cleaning supplies for cleaning tile and grout in the bathroom or kitchen areas. May also be used as a coffee filter brush. Our Extra-Hard toothbrushes would also be good for cleaning dentures if you want a regular-looking brush to do the job instead of those crazy contraptions that you normally would buy. We also admit that smokers do like our super firm toothbrushes, and just in case, we have made these with "end-rounded" bristles. But again, we are giving our disclaimer: MAY CAUSE GUM DAMAGE! So please be careful if you use these to brush your teeth. No crazy "ergonomic" handles. No multi-color bristles. No varying-length bristles. No bent heads. Just a well-made classic toothbrush! Because the Sound Feelings toothbrush has a traditional flat top, it actually makes better surface contact with all surfaces than "modern" multilevel brushes." All toothbrushes are INDIVIDUALLY-WRAPPED in cellophane for maximum sterility. Certified BPA-free, Phthalate-free. Please search on for ALL VERSIONS of our toothbrushes from Sound Feelings: Soft, Extra Soft, Medium, Hard, Extra-Hard and Kids, or Sampler, if you aren't sure.

47 tufts of extra-hard bristles 7.0" Blue-Green only Made in USA Not eligible for Prime. Rectangle head with narrow neck and handle with traction bumps for better gripping. Pack of 4 old-fashioned, classic toothbrushes. End-rounded nylon bristles. Smokers: may be used for teeth with caution to prevent gum damage. SUPER-FIRM toothbrushes for cleaning grout, tile and dentures.

Best Sellers Rank: See Top 100 in Health & Household. Number of Items: 4. Color: Available Only in Blue-green Color. Item Firmness Description: Extra Hard. Age Range (Description): Adult. Brand: Sound Feelings. Country of Origin: USA. : B0719D18MQ. Manufacturer: Sound Feelings. Date First Available: May 24, 2015. Item model number: 96136. Product Dimensions: 7 x 0.5 x 0.5 inches; 1 Ounces. Is Discontinued By Manufacturer: No.