Quit losing your Nubs at the bottom of your dark hole of a gym bag and keep them safe in your brand new JerkFit Nubs Sack! Nubs are easily one of your most important pieces of equipment you own, but they are notoriously difficult to keep them from hiding in dark crevasses, or worse yet, losing them all together. We have solved this issue once and for all! JerkFit's small storage pouches clip easily to any gym bag or back pack to hold your Nubs conveniently. Also use the Nubs Sack to hold your important valuables like wedding rings, coins, money, chapstick and other jewelry safely and securely while you train! Nubs Sacks are easily one of the most important investments you can make. Quit wasting money replacing your Nubs... KEEP THEM with the Nubs Sack!