Jastek via Amazon offers its Jastek 3-Foot 4-in-1 USB-C Braided Adapter 2-Pack in Blue for $15.69. Coupon code "AAPI7SKM" cuts that price to $9.41. Plus, Prime members bag free shipping. That's $28 off and the lowest price we could find. They feature a USB-C cable, two Lightning cables, and a micro-USB cable in one.