Which Boveda should I use for bow storage?
B49 Size 8 packets are sized to fit in bow tubes and cases. (Each Size 8 measures 2.75″/7 cm x 2.5″/6.35 cm.)
Please insert the packet into a Mini Holder before using in your case.
DO NOT use Boveda Size 8 for guitars or other larger instruments. These smaller packets do not contain enough formula to properly maintain humidity levels in larger cases. For guitars and other instruments, use B49 Standard Refills.