Hi. For the past few weeks I have been dropping these desiccant sheets into a wide variety of storage containers that I want to keep moisture free. I’m using them to add an additional layer of moisture protection for a variety of items I have stored in either sealable plastic bags or hard shell containers.At this time, these items include:- optical equipment: compact and full size binoculars, digital and (sleeping) film camera bodies, camera lens;- my Swiss, American, and American/Japanese stainless steel pocket knives that “waiting their turn”; and,- my small collection of “nice/better” fountain pens that have stainless steel nibs (and are not currently inked up).The fact that these moisture absorbing sheets are “food safe” opens up many additional food storage options. As I write this in July 2023, the weather has been hot, and very humid, every day for the past few weeks. Given this reality, I am thinking that the next use I will have for my remaining sheets will be to place them in the bulk rice, flour and sugar storage containers that are kept ready for use in our kitchen. Their thinness, and relatively compact shape, make them easy to position everyplace I’ve put them. Color me pleased ….The takeaway: These moisture absorbers are effective, versatile, food safe, and very convenient to use. They are reasonably priced and the “24/7” moisture protection they provide for my gear make them a pleasure to recommend.Have fun …