ABS resin is an abbreviation for acrylonitrile butadiene styrene, a mixture of three materials. The advantages of ABS resin include its high density, which makes it resistant to surface scratches. ABS resin is a strong material with excellent impact resistance. It is also a popular material for suitcases. ABS resin also has the advantage of being relatively aesthetically pleasing and highly impact-resistant. The casters use "silent casters" that significantly reduce the perceived volume of noise. Furthermore, the "double wheel" system allows for smooth, gliding movement, providing quietness and easy maneuverability. The lock is a TSA lock dial type, allowing you to set your preferred number. Material: ABS resin ※Product Size※ L size - 5-7 nights - Height 78cm Width 49cm Depth 31cm Capacity 100L Weight 5.3kg About Size ※Height is the dimension of the main body from the caster contact point to the handle. Width includes the thickness of the side handle. Please note that both height and width are not just the dimensions of the case body. ※It may be easily damaged by strong impact. Color: Silver Features: Hard case Accessories: None Stains/Tears: None Shipping Method: Sagawa Express Reliable domestic shipping. Same-day shipping is also possible, with arrival as early as the next day. Depending on your address and order time, it is possible. *Orders for same-day shipping and next-day arrival must be placed by 12:00. Shipping from Osaka, so please understand that some areas may not receive delivery the next day. ※The images are of the same size for all products. The size for sale is listed in the title and on the tag in the image.