During a visit to the beach there is nothing better to than enjoying a cold refreshment or some snacks. Unfortunately not every beach boasts a bar or shop so you will need to bring your own. Depending on what you bring you may require a tool or implement to open your bottle.
You may consider the pocket knife option that includes knives for snacks and the like, the ‘waiter’s friend’ as drinks opener or just a small multi tool that includes at the least a bottle opener.
Another consideration is that if you need to undertake air travel to reach your favourite beach you will need to pack these in your hold luggage to avoid confiscation at airport x-ray screening points.