Air Relax Sleeve Extensions — made in South Korea. Non-inflatable full leg extensions allow a larger width/diameter of the leg cuff. Only compatible with the…
Air Relax Sleeve Extensions, sold under the Air Relax brand, is manufactured in South Korea. That origin is recorded at the "Internet-Sourced" evidence grade.
Air Relax is headquartered in United States; a brand's home country is not evidence of where its goods are made, and the two are tracked separately.
Origin evidence last reviewed 2026-06-14.
Every origin claim on Hesperia Market is graded by the strength of its evidence and linked to its sources.