Kroo Universal Carrying Travel Hard Case for Electronic Cigarettes with Carabiner Style Hook for your keys by Complimentary NextDia153; Velcro Cable Strap. (Various colors available) Portable travel carry case (case only) for e-cigarettes and various mods (e-cigarettes/mods NOT included) made from a high quality EVA material + Bonus Carabiner Style Hook for your keys included. Internal Dimension: 3.25" x 5.85" x 1.1" Mesh Pocket inside allows storage for E-Juice, battery, cartomizers or atomizers and other accessories. Zip around mechanism to secure E-Cigarettes and accessories in place. Protection from daily hazard and wear and tear such as dust, scratch bumps and accidental drops.