• 1 Surgical Grade Material: Inner vessel made of 18/10 stainless steel (SUS 316), outperforms traditional 18/8 stainless steel (SUS 304) in every aspect. Better corrosion resistance and chemical stability, MORE HYGIENIC THAN FOOD-GRADE steel or plastic. 2 No chemical leaching: no metallic smell, NO PLASTIC ODOR. BPA-free. BPS-free. Won't rust or mold. Can hold any beverage: cold, hot, acidic, carbonated, beer and coffee, powdered drinks, whatever eatable. Dishwasher-safe.
• 3 Reliable: A 4.5 mm deep groove offers a stronger grip to avoid the bottle jumping out, even riding on rugged terrain like gravel, mountain and rock. 4 The inner container is 0.4 mm thick, the outer shell is enhanced to 0.5 mm thick and the special coating can resist most scratches: cage rack impacts, accidental fall-outs. Just wipe with a damp cloth and it'll look like new again.
• 5 Triple Layer Thermal Performance: Besides vacuum insulation, a layer of copper coating is added: keeps cold and hot for over 12 hours. (plz check the reviews!) 6 Two drinking models: Keep the straw for slow sipping, or remove the straw for a quick swig. No squeeze. The dirt lid cover keeps mud away. The cap and secure lock are both one-handed operable while riding.
• 7 Size: Diameter 7.3 cm (2.87 inch), height/length 27.6 cm (10.9 inch). Max capacity 700 ml (23.7 US fluid ounce). Weight 400 g (0.88 LB, 14.1 oz). Weight with full water 1100 g (2.43 LB, 38.8 oz). For STANDARD bike cage with diameter 7.3-7.4 cm (2 inch).
• This cycling bottle is longer/taller than most plastic flasks, it still complies with global standard cages (most cages are), but some non-standard cages do not fit, or the bike frame tube MAY BE STUCK with the extra length. Please check your bike, NOT suitable for small cages/small bikes! Some complain about water leaking. NOT TRUE! Ensure the correct way to assemble as the 7th image indicates.