Popdigito 2pcs Collapsible Water Bottles,BPA-Free Silicone Foldable Water Bottle Upgrade Leakproof Lid,Reusable Lightweight Sport Water Bottles For Travel Camping Hiking Outdoor,Dark Blue+Dark Gray

SPACE-EFFICIENT FOLDING: The POPDIGITO collapsible bottles is designed to collapse into a compact size, significantly reducing its volume when not in use. This feature allows for efficient storage and makes the bottle easy to fit into small compartments, pockets, or travel bags.It's an ideal for travel, camping, gym, or daily use. LIGHTWEIGHT: Designed to be lightweight, ensuring minimal additional weight in your gear, making it easy to carry both bottles without hassle.When collapsed, the bottles take up minimal space, making them ideal for organizing your gear or luggage. Their slim profile ensures they don’t add unnecessary bulk to your belongings. QUICK EXPANSION AND COLLAPSE: Designed for ease of use, each bottle quickly expands to its full size when needed and collapses back into a compact form with minimal effort, providing convenience for frequent use.The folded size is 2.8 inches (H) * 2.6 inches (W). Weight: 152g (0.33lb).Capacity：20.6 fl. oz (610ml). MADE FROM BPA-FREE MATERIALS：Constructed with high-quality food-grade silicone, which is non-toxic and free from harmful substances, ensuring safety for everyday use.The materials used are rigorously tested to meet safety standards, guaranteeing that they are safe for both you and the environment.Made from high-quality, flexible materials, the bottles maintain their durability and functionality even after repeated folding and unfolding, ensuring long-lasting performance. EASY TO CLEAN:Wide mouth design allows for easy filling, cleaning, and adding ice cubes or fruit slices.Dishwasher safe, ensuring hassle-free maintenance.