ECO CAMP CUP

I bought 4 of these cups for my camp kitchen box to replace the metal-enamel mugs that came with my dish set. they save some space but they don't stack well to be more compact. they only go halfway before they stick and the handles would hit each other if they did go further in. the shape just needs adjusted to make them store more compact and it would be an amazing product

I love the navy cup. But why havent you made it in the light blue of your collapsing version? When dropped in low light or low contrast conditions, (my car interior is black), the navy cup disappeared to my 70-year old eyes. I dont always have a flashlight handy, so why dont you make it in light lime green, hot pink, or international orange for quick recovery. Older people dont give up things they love doing until the gear stops adapting to their needs. The changes to eyes as we age has been overlooked by designers as color choice in more and more items has been reduced to navy or black, or black alone. Once you reach 40, finding things in a black bag is hampered by disappearing white light lit edges of black things not reflecting back into your eyes due to developing cateracts fogging up your vision. You can help us older campers with a color choice between light and dark.