Collapsible Water Bottle, 16oz Portable Reusable Silicone Water Bottle, BPA-Free Leak-Proof Foldable Design with Carabiner, Lightweight Durable for Gym, Travel, Camping, Hiking, Sports(Gray+Blue)

• COLLAPSIBLE ULTRA-PORTABLE DESIGN: Collapses from 8.5" to 4.9"with 140g ultralight build - lighter than most smartphones. Aerospace-grade aluminum carabiner securely attaches to backpacks, gym bags, or climbing gear. Perfect for TSA-compliant air travel and minimalist adventurers.
• BPA-FREE SAFE MATERIAL: Made of 100% BPA-free food-grade silicone, a material known for its durability and flexibility. Non Toxic, Odorless, harmless to the human body. Provide you with a practical and safe drink bottle, you can use every day. It's also a perfect reusable water bottle that's eco-friendly and avoids a lot of unnecessary plastic waste.
• LEAK-PROOF AND EASY TO CLEAN: The cup lid is made of stainless steel with silicone seal ring. The use of these materials ensures that this foldable water bottle is leakproof, further improving its utility. The wide mouth design of the bottle makes it easier to clean.
• PERFECT TRAVEL COMPANION: This portable travel water bottle is designed to keep you hydrated on the go. With portable hook, you can hung it on the bag and its collapsible design that makes air travel a breeze. It's also suitable for other outdoor activities such as traveling, hiking, camping, gym, travel biking, running, etc.
• GREAT GIFT CHOICE: An excellent present for anyone and any occasion, it's ideal for birthdays, holidays, and special moments. You can choose from a variety of eye-catching and stylish colors that not only make a fashion statement but also bring flair to hydration routine.

Rotayi 16oz collapsible water bottles - your perfect on-the-go companion. With a compact design, it collapses to just 4.9 inch, making it ideal for travel, camping, and sports. Made of 100% BPA-free silicone, it's safe and healthy. Suitable for hot or cold beverages, easy to clean, and dishwasher-safe. The cup lid is made of stainless steel with silicone seal ring ensures leak-proof. Materials: Food-grade Silicone Max Capacity: 500ml Lightweight: 140g Expand: 2.8*2.8*8.5 inch Collapse: 2.8*2.8*4.9 inch Durable Temp: -50 ~ 200℃