MODN Mall via eBay discounts a selection of Caseology iPhone and Android Smartphone Cases, with prices starting at $2.99. Plus, all orders qualify for free shipping. A couple of best bets:

• Caseology Dual-Layer Premium Armor Case for iPhone 6/6s for $2.99 (pictured, low by $7)
• Caseology Threshold Series Slim-Fit Case for Samsung Galaxy S6 for $5.99 (low by $4)