LARGE CAPACITY STORAGE BOXES SET: The WPGEAR BLACK&GOLD cases set includes 1 x Rugged waterproof case, 3 x premium cardboard cases. They can hold up to 950 3’’x4’’ 35PT toploaders in total, or about 200 35PT one touch card holders in total. RUGGED HARD SHELL CASE: The waterproof case has rigid hard shell, and lined with high dense EVA foam inside the case, provide cushion to your cards, and protect the collections from being damaged. Both 3’’x4’’ toploaders and one touch magnetic card holders can fit in the hard shell case. IP67 WATERPROOF CASE: The rugged shell case is definitely waterproof, dust-proof and stress-resistant, this airtight case will protect your sport cards or trading cards from getting wet or going mouldy, so it will be great choice to store your collection. LOCKABLE HARD CASE: The case allows you to add 2 locks on both sides of the handle, the holes with built in metal core is strong enough to guarantee the case can hardly be broke. LOCK IS SOLD SEPARATELY.