Lilly + Sid Size Chart

Age	Height (in)	Weight (lbs)	Waist (in)
0-3 months	22-24	7-13	16
3-6 months	24-27	13-17.5	16.5
6-12 months	27-30	17.5-22	17.5
12-18 months	30-33	22-26.5	18
18-24 months	33-35.5	26.5-31	19
2-3 years	35.5-38.5		19.5
3-4 years	38.5-41		20.5
4-5 years	41.5-43.5		21
5-6 years	43.5-45.5		22
6-7 years	45.5-48		23
7-8 years	48-50.5		24