Stay hydrated on the go with the ZART Collapsible Bike Tumbler — a compact, foldable silicone bottle designed for cycling, crafting events, and everyday adventures.  Lightweight and portable, it folds flat when empty and expands when you’re ready to refill.  Ideal for makers who love function, flexibility, and great design.

Features:
•    📏 Size: 11 × 9 × 9 cm | Weight: 150g
•    🧵 Made from food-grade silicone – flexible, durable, and BPA-free
•    🔄 Foldable design – compresses for easy storage in bags or bike baskets
•    🧢 Leakproof stainless steel cap with secure seal
•    🧗♀️ Includes a metal carabiner clip – attach to backpacks, belts, or handlebars
•    💜 Branded with the ZART logo for creative community vibes

Perfect for outdoor markets, cycling trips, maker fairs, or daily hydration — this is your space-saving, style-forward water bottle.