We’ve seen Animal Pak throw out a lot of awesome looking accessories free with products, usually for limited time promotions. On some occasions the iconic brand have even squeezed tees right inside the supplement cans. What we haven’t seen however is the brand actually fitting an accessory inside one, which is something they have done for their joint formula Animal Flex. One of the brand’s most well known and reliable products, for as per usual a limited time. Now comes with a custom Animal pill case featuring one of the brand’s instantly recognizable athlete and text logo graphics. The special Animal Flex cans are currently only available at Bodybuilding.com who usually charge $26.64 for the joint support supplement. Although for the additional accessory you will need to cough up an extra 10 cents, as the store have it valued at $26.74.