Custom Sports Bottles, Manna Convoy 40 oz Double Wall Steel Bottle - 24Hr Cold & BPA Free, The 40oz. Manna Convoy double wall stainless steel water bottle is the perfect hydration companion for the office, gym or your travels. The vacuum sealed construction will keep your iced drinks cold for 24 hours and your hot drinks hot for 12 hours and the dual-opening lid makes the Convoy easy to drink from and easy to clean and add ice. The lid also features a unique ergonomic hinged T-bar handle making it easy to carry with you. Gift this FDA compliant and BPA free mug to your new hires and business associates. ... #CM2052 $45.89/each.