Good question! These are the most common “non-shippable” items, but don’t hesitate to ask our Customer Service Coordinators about any specific items you’re not sure about. Plants, perishable food items, open containers, household cleaning supplies, batteries, bleach, ammonia, detergents, combustible or corrosive liquids, explosives, flammable materials, propane tanks or any item labeled “contents under pressure”, open bottles of alcohol, wine or champagne, hand guns and ammo.