The study aimed to investigate students’ attitudes and behaviors towards the recycling or discarding of online delivery packaging. Referring to the survey results, most of the students tend to not recognize the online consumption over packaging issues. These consumers’ reactions to over packaging may connect to consumer ethical behaviors. Ethical consumer behavior is defined as “decision making, purchases, and other consumer experiences that are affected by the consumer’s ethical concerns” (Elgaaïed-Gambier, 2016). Similar to Elgaaïed-Gambier’s finding, most of the participants lack consumer ethics that they would not “take into account this environmental facet”(2016) when shopping online. Hence, they did not notice the over packaging issue that would harm the environment but only focus on the product they bought, although most of them hold a supportive attitude towards recycling. Recycling is of utmost importance to help protect our environment and later achieve sustainable consumption. “In 2005 the EPA reported that recycling in the United States reduced carbon emissions by enough to fill 10.5 million Olympic size swimming pools, which is a staggering number” (Greenpeace, 2011). Nevertheless, participants will only recycle when they are convenient, opposite to their positive attitudes towards packaging recycling. These participants’ hometown recycling conditions may lead to this result since around 90 percent of them are from East Asia. According to Zhang, Zhang, Yu, and Ren (2016), “The results indicate that enhanced accessibility of recycling facilities would lower behavioral costs and encourage people to take that action.” This reflects those recycling facilities in China are in shortage and ineffective such as physical structures and behavioral institutions, which results in keeping Chinese away from forming recycling habits. The type of waste that they recycle most also reveals the above situation that students often recycle or reuse plastic bags or paper boxes because it is more convenient than recycling cans or bottles for a 5 cents deposit. Although many of them care about protecting the environment, they may not realize or consider that their consumption habits are actually harming the environment. Moreover, most students usually have the basic awareness of recycling delivery packaging, but what they recycle depends on the product materials. They do not have complete knowledge of recycling in terms of the existed over-packing issue. Hence, they are not actually being protectors of nature to retain sustainability.