Desantis T11BAZZZ0 Swift Strips (2 Pack), Black Swift strips) are a compact and handy device for loading revolvers They fit in most single mag/knife pouches, trousers and other places It is injection molded from a flexible Polymer material and holds 6 rounds of 38 357 ammo and load two at a time Compact device to quickly load revolvers Crafted from flexible polymer material To be used with .38/.357 ammo