Until 4/9, save 25% off on select styles of these women's, men's, and kid's Under Armour and Adidas Slides and Flip Flops, which drop to as low as $14.98 at SportsAuthority.com. To view sale items from lowest to highest, click on the "sort items by" tap on the top right side of the page and choose "Price-lowest to highest." For example, this men's Adidas Voloomix Shower Slide, listed at $22, drops to $14.98. It's the best price we could find by $5. The girls' Under Armour Atlantic Dune Sandals fall from $21.99 to $14.98 as well. It's the lowest price we could find by $4. There's also these women's Adidas Adissage Slides, listed at $30, now $22.50. We've seen them selling for $24.99 or more elsewhere, though a very limited number of sizes can be found for $22.33 here. Shipping adds $6.99 but is free with $39 for a limited time only. Sales tax is charged in most states.