There are plenty of microSD and SD cards on sale today from Transcend, and they are in all kinds of sizes. They have their 16GB, 32GB, and 64GB on sale, these come with SD adapters, as well as a dual pack of 16GB and 32GB microSD cards with their adapters. They are also selling their 32GB and 64GB SD cards today, all have some pretty nice prices going on. Obviously the 64GB versions have a much higher discount than the cheaper ones, but they are all worth a check, in my opinion.
If you have a phone that uses a microSD card, or are looking to get a SD card for your camera, these are some great ones here that are also on sale. We've got them all linked below if anyone is interested in picking one or more up.