EasyDrain Ref. 510 Expandable & Flexible 1-1/2" P-trap Can easily be removed for cleanup and clogs valve - 1-1/2" Length - Minimum 13&quot; to Maximum 28-1/3&quot; Expandable &amp; Flexible P-trap To View Our Product Video Visit this Link: https://www.youtube.com/watch?v=vXMu8UJ-jxI&amp;feature=em-share_video_user