[Bargiotti] Carry-on Suitcase with Expandable Function, ABS Ultra-Lightweight, Impact Resistant, Silent Double Casters, 360-degree Rotation, TSA Lock, Coin Locker Compatible, 2-3 Nights, Unisex Travel Business Trip (Blue, S Size, 35L Expanded to 42L Large Capacity) 【Carry-on + Expandable Function】S size, 56 x 37.5 x 24.5cm (when expanded +5cm), total dimensions 118cm (before expansion), weight 2.7kg, dimensions are external and height includes casters from the ground, carry-on size, capacity 40L (48L after expansion), suitable for 2-3 nights stay, the gusset expands by simply opening the side zipper, increasing capacity by 20%, please note that carry-on is not allowed after expansion. 【ABS Resin, Impact Resistant, Ultra-Lightweight】Adopts ABS resin, excellent impact resistance to protect luggage during transportation, ultra-lightweight design, easy for women and children to lift, unisex design that is easy to use for both men and women. 【Multi-Stage Adjustable Stable Carry Bar】Equipped with a multi-stage adjustable carry bar, freely adjustable to suit your height, excellent stability and does not wobble when pulling, user-friendly design. 【TSA Lock + 360-degree Silent Casters】TSA dial lock for overseas travel, safe for airport customs inspection, 360-degree free rotating silent double-wheel casters, smooth gliding and excellent durability, please note that the inspection key is not included. We are constantly improving for quality. Therefore, some parts may differ from the explanation images. Please acknowledge this beforehand. Ultra-lightweight design, excellent abrasion resistance and impact resistance. Large capacity & expandable capacity, the interior has a reasonable storage partition, making both going and returning easy. If you want to set your favorite password, please follow the steps below: 1. Set the dial to the initial password "0-0-0" 2. Press and hold the setting button (A) with a tool such as a pen until you hear a "click" sound 3. Turn the dial (B) to set your desired password (e.g., 8-8-8) 4. Slide the button (C) in the direction of the arrow, and when you hear a "click" sound, the setting button (A) will return, and the password setting is complete. Carry case size...S (up to 3 nights) Features...Carry-on, soft case, with TSA lock Color...Blue系