The YETI Tundra 45 combines versatility with durability. This premium cooler is infused with that legendary YETI toughness — a durable rotomolded construction and up to two inches of PermaFrost Insulation. Which is to say it's built to last and will keep your contents ice-cold even in sweltering conditions, like a triple-digit summer day in central Texas. No bowing, cracking, or melting here. What's Included: Tundra 45 CharcoalExtra-thick walls hold up to two inches of insulation for unmatched ice retentionPressure-injected commercial-grade polyurethane foam in the walls and lid makes sure your ice stays iceHeavy-duty rubber latches are made with patented technology so you'll never see another busted latch