Set	Size	Back Length(A)	Waist(B)	Rough standard weight
Extra Small Dog Size	3S	10cm (3 15/16″)	27.5cm (10 13/16″)	1.5～2kg (3.3~4.4lb)
	SS	11.5cm (4 1/2″)	31cm (12 3/16″)	～3kg (~6.6lb)
Small Dog Size	S	12.5cm (4 15/16″)	36cm (14 3/16″)	～4kg (~8.8lb)
	M	14cm (5 1/2″)	43cm (16 15/16″)	～6kg (~13.2lb)
Medium Dog Size	L	15cm (5 7/8″)	49cm (19 5/16″)	～8kg (~17.6lb)
	2L	16cm (6 5/16″)	55cm (21 5/8″)	～12kg (~26.5lb)
	3L	17.5cm (6 7/8″)	60cm (23 5/8″)	～15kg (~33lb)
Dachshund Size	Dachshund S(DS)	14.5cm (5 11/16″)	35.5cm (13 1/1″)	3～4kg (6.6~8.8lb)
	Dachshund M(DM)	18cm (7 1/16″)	43cm (16 15/16″)	～6kg (~13.2lb)
French Bulldog Size	French bulldog(FB)	14cm (5 1/2″)	53cm (20 7/8″)	around 11kg (around 24.2lb)