Dontinhu Collapsible Water Bottles 3-Pack 500ml (Colourful) — Foldable, BPA-Free Silicone with Carabiner

Dontinhu Collapsible Water Bottles are a pack of three 500ml, food-grade silicone bottles that fold to half their height for compact storage and everyday travel use.

These colorful, dishwasher-safe bottles combine a soft, flexible body with a secure sippy mouth and wide opening, so you can hydrate on the go without carrying bulky plastic. Designed for temperatures from -30°C to 200°C (recommended use below 80°C for hot liquids), they’re made from BPA-free materials and include a carabiner-style clip for attaching to bags or belts. The set is intended for commuters, travelers, gym-goers and outdoor enthusiasts who value small, lightweight gear that tucks away when not in use.

How do these bottles fold and fit into travel gear?

The bottles collapse by pushing the flexible silicone body down toward the base, shrinking the height by about 50% to roughly 11 cm when folded. This makes them easy to stash in a purse, backpack pocket, or suitcase without the bulk of a rigid bottle.

• Folded height ~11 cm for compact storage
• Soft silicone compresses without deforming the cap
• Lightweight—ideal for travel and commuting
• Includes mountaineering-style buckle for clipping to gear

Are these bottles safe and easy to clean?

Yes — the bottle body is made of food-grade silicone and the cap uses food-safe plastic; both materials are BPA-free and odorless. The wide-mouth design eases cleaning by hand and makes the bottle dishwasher-safe, while the silicone tolerates a wide temperature range for added flexibility.

• Food-grade silicone body and plastic cap, BPA-free
• Wide mouth for easy scrubbing and adding ice or fruit
• Dishwasher safe for simple maintenance
• Recommended to avoid very hot liquids above 80°C for comfort

Will these bottles leak or spill when carried folded?

The sippy-style mouth and threaded cap are engineered to minimize leaks during normal use. When closed and clipped to a bag, the cap forms a reliable seal; however, correct closure and occasional checks are advised for long trips or when packing with electronics and papers.

• Sippy mouth prevents wetting around the cap while drinking
• Threaded cap seals tightly when fully closed
• Best practice: secure cap and test before placing near valuables
• Carabiner clip adds stability when attached to backpacks

How should I prepare a new bottle for first use?

New silicone can carry a light natural scent; it’s recommended to soak the bottle in boiling water for about 20 minutes before first use to reduce any initial odor. After soaking, rinse thoroughly and allow to air dry before filling.

• Soak in boiling water for 20 minutes to neutralize scent
• Rinse and air dry before initial fill
• Dishwasher-safe thereafter for routine cleaning
• Avoid extreme hot liquids above 80°C to protect seals and comfort

Who is this for? This 3-pack from Dontinhu suits anyone who wants a portable, reusable bottle without the bulk of a rigid container: travelers who need to save space, commuters who carry minimal gear, parents packing for outings, and outdoor users who want a lightweight hydration option that clips to a pack. It’s also a practical choice for people who prefer materials that are BPA-free and easy to clean. If you want a flexible bottle that tucks away when empty and opens wide for ice, fruit, or effortless cleaning, this set is a practical, travel-ready option.