SUPERIOR PROTECTION - Constructed with lightweight NK-7 resin, the Nanuk 915 hard case ensures your 28 knives are shielded from impacts, dust, and moisture during storage and transport. WATERPROOF RELIABILITY - Certified IPX7 waterproof, this case maintains a watertight seal, safeguarding your valuable knife collection even when submerged in up to one meter of water. IMPACT RESISTANT - Meeting MIL-STD-810F drop test standards, the Nanuk 915 case provides exceptional shock absorption, protecting your knives from damage due to accidental drops. CUSTOMIZED STORAGE - The pre-cut foam insert is specifically designed to hold up to 28 knives securely, preventing them from shifting and scratching during transit, ensuring pristine condition.