Boost your confidence with this Crest 3DWhitestrips Vivid at-home teeth whitening kit. Each kit contains 10 treatments, providing you with an ample supply to achieve your desired level of whiteness. The strips are easy to use and require no complicated application process. Advanced Seal technology ensures a secure fit. This Crest 3DWhitestrips Vivid at-home teeth whitening kit effectively removes years of tough stains caused by coffee, wine and other common culprits, revealing a brighter, more radiant smile | Crest 3D Whitestrips Vivid Teeth Whitening Strips - 10's Size 10s