Ebay offers  Adidas Men's Adilette Shower Slides for $15 (reg $18) after code with free shipping.

Apply Code: TECHGIFTSFORDAD

Product Description:
Slip on and go. These slides mix 3-Stripes style with a comfortable cloudfoam unitsole, which combines the midsole with the outsole for superior cushioning. Finished with a bold linear logo on the side.

• Contoured footbed
• EVA outsole for lightweight comfort