diff --git a/Sources/Units/Units.swift b/Sources/Units/Units.swift
index ef98adf..15e7e55 100644
--- a/Sources/Units/Units.swift
+++ b/Sources/Units/Units.swift
@@ -563,28 +563,24 @@ extension UnitValue where ValueType: ConvertibleToDouble {  // Apply constraints
 extension UnitValue where ValueType: ConvertibleToDouble {
 	/// Converts a length UnitValue (e.g., in cm) to feet and inches.
 	/// Returns nil if the category is not length.
-	public func toFeetAndInches(maximumFractionDigits: Int = 2) -> String? {
+	public typealias FeetAndInches = (
+		feet: UnitValue<Int>, inches: UnitValue<Double>
+	)
+	public var toFeetAndInches: FeetAndInches? {
 		guard unit.category == .length else { return nil }
 		guard let totalInches = converted(to: .inch)?.value else { return nil }
 		let feet = Int(totalInches / 12)
 		let inches = totalInches.truncatingRemainder(dividingBy: 12)
-		let formatter = NumberFormatter()
-		formatter.maximumFractionDigits = maximumFractionDigits
-		formatter.minimumFractionDigits = 0
-		formatter.numberStyle = .decimal
-		guard
-			let formattedInches = formatter.string(
-				from: NSNumber(value: inches))
-		else { return nil }
-		return "\(feet) ft \(formattedInches) in"
+		return (feet: feet.ft, inches: inches.in)
 	}
 
 	/// Creates a UnitValue in a target unit (e.g., cm) from feet and inches.
-	public static func from(feet: Int, inches: Double, to targetUnit: Unit)
+	public static func from(_ feetAndInches: FeetAndInches, to targetUnit: Unit)
 		-> UnitValue<Double>?
 	{
 		guard targetUnit.category == .length else { return nil }
-		let totalInches = Double(feet) * 12 + inches
+		let (feet, inches) = feetAndInches
+		let totalInches = Double(feet.value) * 12 + inches.value
 		let inchesValue = totalInches.in
 		return inchesValue.converted(to: targetUnit)
 	}