Clear PET wide mouth plastic jars. Wide mouth plastic jars in 4 oz, 6 oz, 8 oz, 12 oz, 16 oz, 19 oz, 25 oz, and 32 oz sizes. These PET plastic jars are crystal clear. They are ideal for many different uses requiring rigid plastic containers. All Items 4 oz wide mouth jar plastic container -- 4 oz. Clear PET Wide Mouth Jar - 70-400 6 oz. wide mouth jar plastic container -- 6 oz. Clear PET Wide Mouth Jar - 70-400 8 oz wide mouth jar plastic container -- 8 oz. Clear PET Wide Mouth Jar - 70-400 8 oz wide mouth jar plastic container 89-400 -- 8 oz. Clear PET Wide Mouth Jar - 89-400 12 oz wide mouth jar plastic container -- 12 oz. Clear PET Wide Mouth Jar 89-400 16 oz wide mouth jar plastic container -- 16 oz. Clear PET Wide Mouth Jar - 89-400 19 oz wide mouth jar plastic container -- 19 oz. Clear PET Wide Mouth Jar - 89-400 25 oz wide mouth jar plastic container -- 25 oz. Clear PET Wide Mouth Jar - 89-400 32 oz wide mouth jar plastic container -- 32 oz. Clear PET Wide Mouth Jar - 89-400