I live in an a house built at the end of the 19th century. There are NO CLOSETS. This is a LOT harder than you realize lol. My friend told me about vacuum storage bags. DO IT!!!! I bought new mattresses for 2 beds and had 4 expensive foam toppers that I didn't want to just pitch in a bin! 1 was twin size and 3" thick, 3 were full size, 1" 2" and 3". Huge and unwieldy. I bought these in XL and jumbo (store purchase) wrestled these monsters in, and vacuumed (which is quite amusing!!!) Sucked them down to less than two inches in depth, and the length and width of a folded blanket. Amazing. Ziploc makes it's own product, but I am retired on disability and tend to pinch the pennies, this brand is sturdy and comes with a little zip-clip that helps you make sure your double ziploc (just like a freezer bag!) is tight and vacuum ready. Reusable.