Walmart offers the Safe Inside Portable Security Case in Blue, model no. 4500B, for $17.12. Opt for in-store pickup to avoid the $4.97 shipping fee. That's $3 under our mention from last month, the best deal now by $9, and the lowest price we've seen. It features a 3-digit combination lock, retractable 6" vinyl-coated steel locking cable, and measures 1.4" x 5.1" x 9.8"