• [1. Inner]: Thanks to the advanced snowflake aluminum film and double-layer lamination technology, the Thermal Bag has better thermal insulation and cold insulation effects.
• [2. Middle Layer]: The upgraded insulation sponge not only prolongs the heat and cold retention time, but also shapes the good stability of the Thermal Bag.
• [3. Outer Layer]: Upgraded version of high-density cationic Oxford fabric material, elegant appearance, comfortable hand feeling, wear-resistant and durable.
• [ Fashion Design ] : The fashionable and simple style perfectly matches with modern offices, camping, etc., both appearance and practical needs have been met.
• [Suitable Size]: 6.4L portable capacity design, neither too big nor too small, ideal to meet the needs of most offices, travel, picnics.