Ebay offers Adidas Men's Adilette Aqua Slides for $6.60 (reg $30) after code with free shipping.

Apply Code: 45ADIDAS

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.