Dear Sir/Madam, we are looking to place an order for about 700 units. PERSONALIZED ONE COLOR please tell me what sizes 350/450/500ml etc. and colors are available for this type locking lid model only. i would also like to get a sample of each size if cost is reasonable.. thanks cranialdr@ hotmail.com Metal Type:Stainless Steel Certification:FDA,EEC,CE / EU,SGS,CIQ Feature:Eco-Friendly,Stocked item name:hydro flask insulated stainless steel water bottle, vaccum flask Size:23*6.4 cm MOQ:500pcs color:blown/black/yellow Material: Stainless Steel Package:Each set in White box, 50 pcs in master carton catacity:500ml Delivery Time:10-25days Payment Term:T/T 30% deposit,70% balance when see the copy of B/L QTY/CTN:50pcs Show More