Via the Niana Blog from Carl and Cole, here’s what you need:
“Whether you are a biker or not, it’s perfect for sealing your holiday cartons, boxes, or anything! People will be pleasantly surprised before they even open their packages.
2.5 inch x110 yards or 65mm x 100m. Wider than the regular 2 inch tapes (so that you don’t have to tape several times to ensure the carton opening is covered completely.)
I even used the bike lane tape on my checked luggage, and my suitcase totally stood out in the luggage conveyor at the airport. Not only my suitcase won’t be picked up by others by mistake any more, it also earned plenty of eyeballs :-)”