I have these 4 pairs of trousers/jeans that my boy doesnt need.
The Gap ones are lined, aged 2yrs. £5 delivered
Next black skull 2-3 - £5 delivered
Next 2-3 Star Skinny Jeans £6 delivered, worn once.
Next BNWT jeans £9 delivered, Cost me £15 not long ago.
All are excellent condition, From Pet/smoke free home.