BUILT FOR 18-21 DAY TRIPS - This Mokobara trolley bag set of 2 combines a cabin suitcase (55.5 x 34 x 25 cm, 40L) and check-in trolley bag (65 x 41 x 30 cm, 70L), each with zipper mesh compartments on both sides and a spill-proof pocket for toiletries to keep everything organised.- GERMAN MAKROLON POLYCARBONATE HARDSHELL - This polycarbonate trolley bag set is resistant to airport tosses and tumbles, built to take the knocks of travel without showing it, whether you pick the cabin trolley bag or the check-in trolley bag.- 8 SILENT-RUN WHEELS - Every trolley suitcase in this set of 2 trolley bags glides like butter across carpeted floors and tiled surfaces alike, for the easiest entries and exits through the airport.- FROSTED HARDWARE, PREMIUM YKK ZIPPERS & TSA LOCK - Both pieces in this trolley bag combo are finished with frosted hardware for a quiet design upgrade, paired with premium YKK zippers and a TSA-approved keyless lock for security that stays put.- 3-YEAR WARRANTY ON YOUR AISLE TRUNK SET OF 2 - Backed long-term, with a Mokobara team you can actually reach - this cabin and check-in trolley bag set is built to last trip after trip.