Strieper Prototype No.4 is an American Barleywine from the craft brewery of the same name in Valkenswaard, Netherlands. This experimental release demonstrates the Prototype series' commitment to refined flavour alongside innovation.

At 11% ABV, this Barleywine delivers a full, rich experience. The nose reveals fruity character with gentle warmth. On the palate, dark fruit and caramel notes emerge, balanced by a measured bitterness that provides structure without dominating the profile.