Single Wall Construction. Smooth Rubberized Finish. Screw On, Spill-Resistant Sip Top Lid. Easy Carry Handle. Meets FDA Requirements. BPA Free. Hand Wash Recommended. This 24 oz Memphis recycled aluminum bike bottle is perfect for staying hydrated during your rides. Its lightweight design and easy carry handle make it a convenient choice for cyclists and outdoor enthusiasts. The spill-resistant sip top lid ensures you can drink on the go without worrying about spills.