Size Guide

Cabin luggage compatibility.

While the size of the stated cases are within the usual requirements still restrictions on hand luggage often varies between airlines.
Please, check with your air operator before travel.

Size Chart

Type		Exterior dimensions						Interior dimensions
		Length (L)		Width (W)		Height(H)		Length(L)		Width(W)		Height(H)
		mm	in	mm	in	mm	in	mm	in	mm	in	mm	in
Small	YB-1	280	11.02	245	9.65	124	4.88	254	10.00	188	7.40	102	4.02
	YB-2	323	12.72	275	10.83	138	5.43	294	11.57	215	8.46	118	4.65
	YB-3	340	13.39	280	11.02	224	8.82	308	12.13	222	8.74	203	7.99
Medium	YB-4	460	18.11	345	13.58	175	6.89	426	16.77	283	11.14	155	6.10
	YB-5	405	15.94	325	12.80	177	6.97	373	14.69	273	10.75	156	6.14
	YB-6	432	17.01	380	14.96	160	6.30	400	15.75	320	12.60	141	5.55
	YB-7*Cabin luggage compatible	530	20.87	425	16.73	230	9.06	440	17.32	345	13.58	177	6.97
	YB-8*Cabin luggage compatible	558	21.97	345	13.58	226	8.90	513	20.20	290	11.42	174	6.85
	YB-9*Cabin luggage compatible	544	21.42	429	16.89	230	9.06	484	19.06	352	13.86	180	7.09
Large	YB-10	615	24.21	490	19.29	340	13.39	541	21.30	420	16.54	290	11.42
	YB-11	905	35.63	525	20.67	305	12.01	810	31.89	452	17.80	254	10.00
	YB-12	730	28.74	600	23.62	490	19.29	652	25.67	523	20.59	444	17.48