Ebay offers adidas men Adilette Aqua Slides for $5.60 (reg. $30) after code with free shipping. 

Apply Code: LONGWEEKEND

Product Description: 
Rinse off after the pool in these shower-friendly sandals. Keeping it simple, the smooth slip-ons reveal their adidas DNA with signature 3-Stripes. Soft cushioning rewards tired feet with plush comfort.