Set	Size	Back Length(A)	Chest(B)	Neck(C)	Front length(D)	Rough standard weight
Extra Small Dog Size	3S	21cm (8 1/4″)	31cm (12 3/16″)	18.5cm (7 5/16″)	16.5cm (6 1/2″)	1.5～2kg (3.3～4.4lb)
	SS	24.5cm (9 5/8″)	35cm (13 3/4″)	20.5cm (8 1/16″)	20.5cm (8 1/16″)	～3 kg (～6.6lb)
Small Dog Size	S	27.5cm (10 13/16″)	40cm (15 3/4″)	26.5cm (10 7/16″)	22.5cm (8 7/8″)	～4 kg (～8.8lb)
	M	32.5cm (12 13/16″)	47.5cm (18 11/16″)	31.5cm (12 3/8″)	26.5cm (10 7/16″)	～6 kg (～13.2lb)
Medium Dog Size	L	38.5cm (15 3/16″)	53cm (20 7/8″)	36cm (14 3/16″)	27.5cm (10 13/16″)	～8 kg (～17.6lb)
	2L	42.5cm (16 3/4″)	59cm (23 1/4″)	42cm (16 9/16″)	30cm (11 13/16″)	～12 kg (～26.5lb)
	3L	49.5cm (19 1/2″)	64cm (25 3/16″)	47cm (18 1/2″)	33.5cm (13 3/16″)	～15 kg (～33.1lb)
Dachshund Size	Dachshund S(DS)	35cm (13 3/4″)	40.5cm (15 15/16″)	26.5cm (10 7/16″)	24cm (9 7/16″)	3～4kg (6.6～8.8lb)
	Dachshund M(DM)	38cm (14 15/16″)	49cm (19 5/16″)	30.5cm (12 0/1″)	28cm (11 0/1″)	～6 kg (～13.2lb)
French Bulldog & Pug Size	French bulldog(FB)	32.5cm (12 13/16″)	58cm (22 13/16″)	38.5cm (15 3/16″)	26.5cm (10 7/16″)	around11 kg (around24.3lb)
	Pug(PG)	26cm (10 1/4″)	50cm (19 11/16″)	31cm (12 3/16″)	22cm (8 11/16″)	6～8kg (13.2～17.6lb)