【Product Information】 Size (Normal) ・Width: Approx. 39cm ・Height: Approx. 30cm ・Depth: Approx. 21cm Expansion Feature ・Expands by approximately 12cm with the expansion zipper on the bottom. ・Storage capacity increases by approximately 40%. Color ・Gray (Color Variations) We also carry the following colors: ・Beige ・Black ・Purple ・Blue Material ・Pile composite material ・Water-repellent finish (designed to repel water) Specifications ・2-way specification: can be carried by hand or on the shoulder. ・Includes a strap on the back to secure to a carry-on suitcase. ・Features a zippered pocket on the back. 【Product Features】 ・Expandable type that easily increases capacity with zipper operation. ・Easily accommodates increased luggage on trips or business trips. ・Multi-layer structure allows for separate storage of clothes and small items. ・Inner pockets make it easy to organize small items. ・Can also be used as a storage space for wet towels or clothes. ・Includes a back strap for secure attachment to a carry-on suitcase. ・Water-repellent finish allows for worry-free use even in sudden rain. 【Key Points】 ・Expandable design, perfect for 1-2 night trips. ・Excellent design with approximately 40% increased storage capacity. ・Easy organization with internal pockets. ・Smooth travel with carry-on compatibility. ・Simple design suitable for both men and women. ・Water-repellent finish allows use regardless of weather. 【Recommended for】 ・Those who travel or go on business trips frequently. ・Those whose luggage tends to increase on the way back. ・Those looking for a bag for the gym or yoga. ・Those looking for a bag for hospital stays. ・Those who want a bag that can be secured to a carry-on suitcase. ・Those looking for a large-capacity, water-repellent bag. 980 179