- 15
- 10
i dont know maybe it could be in the kind of environment they're stored in i keep mine in my basement, where its cool and dark and my windows are blockedoff so they won't get no light,i also have shoe boxes full of silica packs around the room, but i feel like this does good for all my jays i dont see nosigns of yellowing on my shoes with ice *unless i wear them* and the leather doesnt yellow. and with the paint on the shoes, i think that the cool ness keepsthem moist , imo