In terms of durability there isn't much difference between the two. (digitaltrends.com)
Not sure which fabric I'll use for that yet, although the orange fabric would be great in terms of durability. (evolutionofstyleblog.com)
Most baby milk bottle reviews mentions Medela in terms of durability because it has a leak free lid making it not just good for storing milk but also for travelling. (babieslounge.com)