Kelly's Kellys Tank 20 21 Hydration Bladder — made in Slovakia. Made from PEVA, with a Slide Lock system and wide opening for easy and comfortable cleaning…
Kelly's Kellys Tank 20 21 Hydration Bladder, sold under the Kelly's brand, is manufactured in Slovakia. That origin is recorded at the "Internet-Sourced" evidence grade.
Kelly's is headquartered in Austria; a brand's home country is not evidence of where its goods are made, and the two are tracked separately.
Origin evidence last reviewed 2026-10-24.
Every origin claim on Hesperia Market is graded by the strength of its evidence and linked to its sources.