Walmart: Men’s Swim Trunks for $5.50 (Reg. $14) September 25th, 2017 By Nicole Leave a Comment This post may contain affiliate links, which means I will make a small commission if you click and make a purchase.Thank you for supporting Cha-Ching on a Shoestring! Walmart.com has select Men’s Swim Trunks for as low as $5.50 right now, regularly $14! Get FREE in-store pickup or FREE shipping on orders over $25. Click here to check them out.