Description Name Bella + Canvas 3480Y Youth Jersey Tank Style 3480Y Fabric Weight 4.2 oz Sizes S, M, L Alias B3480Y Features 4.2 oz., 100% combed and ringspun cotton 30 singles Athletic heather is 90/10 Dark grey heather is 52% combed and ringspun cotton, 48% polyester Youth unisex Sideseamed Tear-away label Bella+canvas uses sustainable manufacturing processes with blue sign certified dyes, efficient dye houses that adhere to the state of california’s epa regulations around waste water treatment and usage, and cutting facilities in los angeles that run on partial solar power with comprehensive recycling programs for paper waste and fabric scraps. Sizing Chart S M L Body Width 15.5 16.5 17.5 Body Length 20.38 21.58 22.78