Stainless steel insulated double layered mini 4-ounce champagne glass with straw

It's lightweight,ideal for post offices,courier express companies,logistic and parcel shipping companies,packaging wholesalers,mail order companies,shipping supplies sellers,office stationery suppliers,online retail stores,home use.Customize this stainless steel water bottle with your company's logo or message,engraved or printed in vibrant, enduring colors.