Hard Seltzer Brands Standardize on Validated Fiber Carriers
Hard seltzer and ready-to-drink brands scaling multipack distribution are increasingly specifying validated fiber can carriers with documented load strength testing, rather than the conventional plastic ring carriers that dominated multipack packaging when the category was smaller and more regionally concentrated in prior years. This shift commands meaningfully higher material cost than conventional plastic rings given the enhanced load testing and tear resistance requirements involved. Suppliers report hard seltzer carrier orders now outpacing traditional beer carrier orders across several major beverage accounts tracked this cycle, a clear reversal from just a few years earlier across the category broadly. Linked demand sits in the fiber-based slip sheets market, projected by MMA to reach USD 1.51 billion by 2036 on a 4.3% CAGR.
Market Impact: Drives roughly 12% of demand








