Eco-bag
noun[C]
ENVIRONMENT,COMMERCEtrademark(alsoecobag);(eco bag)ukusabrandnamefor abagforcarryingthings you haveboughtthat can be used manytimesand does notharmtheenvironment, forexamplebecause it is made fromnaturalmaterials:
Feelingguiltyfor using aplasticbagwhile outshopping, Ieventuallygot round tobuyingan Eco-bag.