[Hot/Cold Insulation] BOONSHAK's 750ml stainless steel water bottle keeps drinks hot for 12 hours and cold for 24 hours. Its high-quality double-walled vacuum insulation keeps drinks at the right temperature for a long time. Even with cold drinks in the summer, the exterior stays dry. It's perfect for school, the office, and outdoor activities, making it suitable for all seasons. The 4.5cm wide opening makes it easy to add large ice cubes and easy to clean.
[Carbonated Water Bottle with Leak-Proof Design] The direct-drink, leak-proof cap keeps the air bubbles in your carbonated drink, ensuring a cool, refreshing drink every time. Its easy-to-clean design makes it safe for children to use. While this bottle is carbonated, we recommend filling it up to 7/10 full to prevent carbonated water from spilling due to increased internal pressure. Please open the bottle slowly to allow the pressure to adjust.
[Safe Stainless Steel Bottle] This water bottle is made of high-quality 304 stainless steel, an environmentally friendly, BPA-free material, ensuring safety. It is also oxidation-resistant, wear-resistant, and rust-resistant, making it durable and long-lasting. Its sleek, simple design makes it easy to use for men, women, and children, and it also makes a great gift.
[Lightweight and Portable Tumbler] This large-capacity, direct-drink water bottle weighs just 291g, making it easy to carry. Available in a variety of gradient colors that boys and girls love. The gradient colors and understated design will keep you feeling energetic and sporty at all times. Easy to carry for commuting, work, school, sports, travel, cycling, driving, and more.
[Water Bottle with Straw] The included filter solves the problem of tea leaves and ice slipping out easily. Two types of bottle caps are included, making it suitable for various occasions. The included straw bottle cap prevents the embarrassment of spilling water while drinking. It's perfect for use while driving or cycling. The wide mouth design makes it easy to add large ice cubes. Perfect for outdoor activities, hiking, summer commuting, and sports.
QUALITY GUARANTEE: Every water bottle undergoes rigorous testing and inspection before shipping to ensure it meets quality standards. If you experience any product issues, please contact us at any time. We value customer experience and offer a free replacement or refund within 10 days if you're not 100% satisfied for any reason. The set includes a filter, two straws, and two cup lids (a handle lid and a straw lid). Designed to meet the needs of a variety of on-the-go occasions, it also includes a packaging box, making it ideal for gift-giving.
