YISH Stainless Steel Water Bottle, Thermos Flask, 500 ml, Suitable for Carbonated Drinks, with Buckle, 10 Hours Hot/Cold, BPA Free, Office, School, Sports, Camping, Black

DUAL INSULATION: The insulated bottle uses a double-layer vacuum insulation process, which keeps drinks cold/hot for up to 10 hours or more. BPA FREE: The Insulated Bottle is BPA free, eliminating the risk of exposure to potentially hazardous chemicals and making it a safer choice for storing beverages. 100% WATERPROOF: Stainless steel bottle is perfectly leak-proof, so you don't have to worry about water leaks even if you put it in your bag. Odour-free: The stainless steel of the 500 ml insulated water bottle does not interact with acidic or hot drinks, which ensures that the drinks remain fresh and unchanged, and that no aroma of the dri Easy to carry: The Metal Bottle model is equipped with a carabiner, so you can hang it on your belt or bag to take it with you anywhere. Ideal for outdoor activities, travel and daily use.