Perfect solution for keeping your small essential gear organized and easily accessible while backpacking. The Snap Tube Containers 2 Pack comes in small and medium sizes, you get one each, making them ideal for storing items such as matches, first aid supplies, trail mix, and more. Their durable and lightweight design makes them easy to throw in your pack and forget about until you need them. The secure snap close feature ensures that your gear stays safe and secure. Say goodbye to disorganized packs and hello to easy, convenient storage with Snap Tubes.
 
Pictured in orange. 
 
0.9 in inner width. 3+ in and 2+ in lengths. You get both, 2 tubes. Caribiner not included, my Kelty pack not included (I need it and use it taking the 5 and 9 year olds on hikes). These snap shut, not waterproof but good. 
 
Other colors are available depending on inventory. Just reach out and ask.
 
Material:
Polylactic acid, also known as PLA, is a thermoplastic monomer derived from renewable, organic sources such as corn starch or sugar cane. Using biomass resources makes PLA production different from most plastics, which are produced using fossil fuels through the distillation and polymerization of petroleum.