12 year old skinny boy out-grew 18-20 clothes. What to buy next?

My skinny son is 12 years old and 172 cm. Clothes sizes 18-20 for Big Boys are too small for him. I wonder where to buy long and slim clothes for him next.

Thanks for your attention.

所有跟帖： 

• 172cm, 应该去成人那片去看衣服了 -Duckegg- ♂ (0 bytes) () 11/01/2013 postreply 09:13:56

• 幸福的烦恼：） -会心宜笑- ♂ (0 bytes) () 11/01/2013 postreply 09:14:24

• 这里 -rock.rose- ♀ (162 bytes) () 11/01/2013 postreply 09:19:14

• Thanks. Will try. -pe07- ♀ (0 bytes) () 11/01/2013 postreply 09:24:55

• 去年我儿子象令郎这么高的时候在梅西卖小孩衣服处买过西服Calvin Kleinnor -莫名- ♂ (21 bytes) () 11/01/2013 postreply 09:25:05

• 多打了nor -莫名- ♂ (0 bytes) () 11/01/2013 postreply 09:27:01

• 我昨天还为这个跑了半天呢。真不容易。 -soundofsilence- ♀ (149 bytes) () 11/01/2013 postreply 10:29:38

• Thank you all. -pe07- ♀ (0 bytes) () 11/01/2013 postreply 12:21:45