Luggage set by Dream House in blue color. They are made of polypropylene, a durable plastic polymer, known for its high impact resistance. These suitcases, if dropped or bumped during travel, are less likely to be damaged or crack. Additionally, they are waterproof, so even if you get caught in the rain, your luggage will remain dry. They feature a lightweight design (lighter than ABS) and make it easier to carry more items without worrying about weight limits. They are a suitable choice for those who travel frequently or with many or sensitive items.