Amazon.com: SanDisk Ultra Plus 64GB microSDXC UHS-I Card with SD Adapter, Grey/Red, Full HD up to 100 MB/S For Android Phone, Tables and Camera (2 Pack of 64 GB Micro SD- Card) :
128 GB Micro SD Card & Adapter | Defender
SD/MicroSD Memory Card (8 GB SDHC) : ID 1294 : $9.95 : Adafruit Industries, Unique & fun DIY electronics and kits