NEW Jumbo 300+ Graded or 1000 Ungraded Heavy Duty Case. Protect Your Investments With Peace Of Mind! Accommodates All Major Grading Companies. One-touch magnetic holders, and top-loaders. Made of lightweight, heavy-duty, dent-proof polypropylene material. Five (5) proven-tough latches. Charcoal egg-crate foam inside top lid. Pre-scored, 2-3/4 layer of charcoal cubed foam enables easy separation and customization; can be cut horizontally or vertically. Built-in o-ring with secure latches to prevent air, water, and moisture damage to your collectibles. Built-in pressure release valve prevents contents from being broken under pressure. High-density polymer provides maximum strength and corrosion resistance. Maximum shock protection. Weatherproof, dust-proof, and temperature-resistant. This IS NOT Pelican brand, but it is made very similar to the more expensive cases they offer. Easily fits 300+ graded cards or 1,000+ ungraded cards. Please note: card capacity varies based on grading company, slab size, top load/one-touch holder dimensions, interior foam customization, etc. Please see case dimensions below to ensure it meets your needs.