Thank you for viewing. belmont BM-424 Titanium Trail Cup 280 Foldable Handle Made in Japan, Tsubame-Sanjo I purchased this for stacking with an Evernew cup. I haven't actually used it, but it has been stored at home in a stacked state. The Evernew cup, which was stacked with this item, is also unused, though it is not included in this listing. Please understand that this item has been stored at home in a stacked state. Thank you for your consideration.