Hello Supplier,We are a company from Canada. We have found your gas cylinder for happy and breath Helium in a Can from eworldtrade site.We kindly ask you to send us the informations about the product of the followings specifications:Material, of canWeight full,What options/features do you have for the product?Cost to ship to Canada And shelf life Please contact us with the answers to the questions listed above.Thanks/RegardsCurtisCurtis's cellphone repair This Message is from mobile Show More