HUISPARK Collapsible Water Bottles, 64 OZ/Half Gallon BPA Free Leak-Proof Motivational Silicone Foldable Water Jug With Time Marker, Handle Wide-mouth For Camping, Traveling, Picnic, Hiking, Gym Price: $18.99 (as of 25/07/2023 08:46 PST- Details)

Portable and Foldable: When empty, the bottle can be easily folded and stored in your backpack, luggage, or gym bag, saving you space and making it convenient to carry around. The sturdy and comfortable handle provides a secure grip, making it easy to carry the bottle wherever you go.
Durable and Safe Material: Made of food-grade silicone (bottle body), the big folding water bottle is BPA-free, odorless, and resistant to leaks. It has obtained US FDA certification. All of the bottle can withstand temperatures from -4°F to 176°F (-20°C to 80°C), making it suitable for various outdoor environments.
Stay Hydrated On-The-Go: This collapsible water bottle with a 2 liter / 64 ounce capacity is perfect for outdoor activities such as camping, traveling, work out, swimming, hiking, and cycling. The bottle has a leak-proof silicone construction that prevents spills and ensures that your belongings stay dry and safe.