Keeping your toys clean isn't too hard if they're made of proper materials! Hot water and soap will work fine. If you ever find any of them developing a persistent smell, boil them or run them through the dish washer. It's never been something I've HAD to do, but I run stuff through the dish washer every few months. For storage, a cloth bag works best. An old pillowcase will work fine. Make sure if you have any toys made from questionable materials, you keep them away from your proper silicone toys. Vinyl and the softener additive for it will melt and break down silicone. Shouldn't be a problem, because you should never use a tpu, tpe, or PVC toy anally anyways.