The Berry's 100-round Ammo Box in clear black is expertly crafted from high-impact polypropylene ensuring durability that resists cracking chipping and warping. Its stackable design and robust flip-top lid make it perfect for secure and convenient storage allowing one-handed access to your .38 Special and .357 Magnum rounds. With precise dimensions of 1.68" OAL x .40" this ammo box offers reliable protection and ease of use for shooting enthusiasts.