Set	Size	Back Length(A)	Chest(B)	Neck(C)	Front length(D)	Rough standard weight
Extra Small Dog Size	3S	19.5cm (7 11/16″)	31cm (12 3/16″)	20cm (7 7/8″)	17.5cm (6 7/8″)	1.5～2kg (3.3~4.4lb)
	SS	23cm (9 1/16″)	35cm (13 3/4″)	23cm (9 1/16″)	18.5cm (7 5/16″)	～3kg (~6.6lb)
Small Dog Size	S	25cm (9 13/16″)	40cm (15 3/4″)	25cm (9 13/16″)	20cm (7 7/8″)	～4kg (~8.8lb)
	M	29cm (11 7/16″)	47cm (18 1/2″)	33cm (12 1/1″)	24cm (9 7/16″)	～6kg (~13.2lb)
Medium Dog Size	L	33.5cm (13 3/16″)	53cm (20 7/8″)	34cm (13 3/8″)	26cm (10 1/4″)	～8kg (~17.6lb)
	2L	37cm (14 9/16″)	59cm (23 1/4″)	42cm (16 9/16″)	29.5cm (11 5/8″)	～12kg (~26.5lb)
	3L	43cm (16 15/16″)	64cm (25 3/16″)	44.5cm (17 1/2″)	33cm (12 1/1″)	～15kg (~33lb)
Dachshund Size	Dachshund S(DS)	32cm (12 5/8″)	40cm (15 3/4″)	25cm (9 13/16″)	25.5cm (10 1/16″)	3～4kg (6.6~8.8lb)
	Dachshund M(DM)	34.5cm (13 9/16″)	49cm (19 5/16″)	30cm (11 13/16″)	29cm (11 7/16″)	～6kg (~13.2lb)
French Bulldog Size	French bulldog(FB)	28.5cm (11 1/4″)	58cm (22 13/16″)	37.5cm (14 3/4″)	26cm (10 1/4″)	around 11kg (around 24.2lb)