Adults 

✔️ The shirt is made of quality polyester, which is durable in shape and won't deform. The elastic fabric offers a non-deformed and non-pilling fit. This classic shirt of sweat-absorbing is suitable as a layer
✔️ Crewneck T-shirt

Adult Size Chart

Chest (cm/in)	Length (cm/in)	INT	US	EUR	UK	JP
88/34.6	64/25.1	XS	34	44	8	S
94/37	67/26.3	S	36	46	10	M
100/39.3	70/27.5	M	38	48	12	L
106/41.7	73/28.7	L	40	50	14	XL
112/44	475/29.5	XL	42	52	16	2XL
118/46.4	77/30.3	2XL	44	54	18	3XL
124/48.8	79/31.1	3XL	46	56	20	4XL

This size data is measured manually, due to different measurement methods, errors within 1-2cm are considered normal

Children

✔️ Made of Polyester, a soft, comfortable, and slightly elastic fabric that is not prone to shrinking
✔️ Fleece milk silk fabric

✔️ Crewneck T-shirt

Children Size Chart

Size	Height (cm)	Chest (cm/in)	Length (cm/in)	Shoulder (cm/in)	Sleeve (cm/in)	Sleeve-cuff (cm/in)
S	100	63/24.8	40/15.75	27/10.63	14.5/5.71	12/4.72
M	110	67/26.38	43/16.93	28.5/11.22	15.25/6	12.7/5
L	120	71/27.95	46/18.11	30/11.81	16/6.3	13.4/5.28
XL	130	77/30.31	50/19.69	33/12.99	16.75/6.59	14.1/5.55
2XL	140	81/31.89	54/21.26	34.5/13.58	17.5/6.89	14.8/5.83
3XL	150	85/33.46	58/22.83	36/14.17	18/7.09	15.5/6.1

This size data is measured manually, due to different measurement methods, errors within 1-2cm are considered normal