Capacity: 550ML Material: Food-Grade BPA-Free Silicone + Stainless Steel Cap Available Colors: Blue, Green, Pink Weight: Approx. 140g Size: Expands up to 24cm / Folds down to 10cm Temperature Resistance: -40C to 200C This 550ML collapsible water bottle is your perfect everyday companion from the gym to the mountains. Designed with a sturdy stainless steel lid and ergonomic handle, it folds down small when not in use and expands when you're ready to hydrate. The leak-proof twist cap and wide mouth opening make it convenient to drink from and easy to clean. Key Features: 550ML capacity ideal for workouts, commutes, and outdoor use Space-saving collapsible design with durable construction Premium BPA-free silicone safe, non-toxic, and odor-resistant Easy-grip handle and metal lid for reliable sealing Reusable and eco-friendly a great alternative to single-use plastics Best For: Gym workouts, travel, hiking, cycling, school, office use. Perfect for those who need a compact, sustainable hydration solution on the go. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. YJL official store