Wallet by Eastpak, For those must-carry essentials, Billfold design, Logo detail, Internal slots, Coin pocket. Bag it up, pack it in with Eastpak's bum bags, backpacks and duffle bags. Made of tough stuff, theyre crafted from durable materials specifically designed for life outdoors and on the go. Thats not all, though. The brands 30-year warranty makes them a solid investment, too.