Coastal Pet Bergan Stacker Airtight Food Container — for Large Breeds — Great Dane, Mastiff, Labrador

Coastal Pet's Bergan Stacker series uses a gamma-seal lid with 5 gasket points — significantly more sealing contact than standard 2-point snap lids — to create a genuinely airtight container that prevents the oxygen exposure and humidity infiltration that degrades large breed kibble fat content within 2 weeks of bag opening. The 50 lb capacity accommodates full bags of giant breed formulas from Purina Pro Plan, Royal Canin Giant, and Diamond Naturals, and the rolling base on the 33-gallon model eliminates daily heavy lifting for owners managing food for breeds like Great Danes, Saint Bernards, and Newfoundlands. A built-in measuring scoop caddy holds a 4-cup portion scoop flush with the lid for clean portion control. UV-blocking HDPE walls protect nutrient-sensitive kibble coatings from light degradation.