【HEALTHY & SAFE MATERIAL】portable water bottle is made of Food-Grade Silicone, BPA free to ensure safe drinking, odorless and harmless. Applicable for hot water up to 392°F (200°C) and cold water to -58°F (-50°C). Note: We do not recommend using it for liquid which higher than 140°F (60°C) to avoid scalding your hand while holding it.

【HIGH CAPACITY & SPACE SAVER】Nefeeko flexible water bottle can reserve 800ml liquid with only 260g in weight. It can be folded from 26.8 cm to 15.7 cm in height. Collapsible and lightweight design allows you save 50% space, portable and easier to storage. Great gift choice for kids, friends, lover, families.

【PORTABLE FOR TRAVEL & SPORTS】This portable, leakproof and shatter-proof collapsible silicone water bottle equipped with a durable handle, you can carry it everywhere. Ideal for travel, gym, bikes, running, camping, fishing, hiking, climbing, yoga, beach, outdoor sports.

【LEAK PROOF & EASY TO CLEAN】The travel water bottle designed with silicone seal ring to prevent leakage. The small mouth can prevent liquid spills during drinking. The wide mouth makes it easier to clean the interior or add ice and lemons. When first use, we advise to soak it for 10 minutes with boiled water for thorough cleaning.

【24/7 CUSTOMER SUPPORT】We promise that all Nefeeko expandable water bottle are thoroughly tested and inspected before delivery. If you are not satisfied with our flexible water bottle for any reason, please feel free to contact us for help, we will reply you promptly.