 	if value? and not isNaN value
 		return parseFloat(value/100).toFixed(2).replace('.',',').replace(/(\d)(?=(\d\d\d)+(?!\d))/g, '$1.')
 	else
-		return "Grátis"
-
-# Disable unselectable SKUs given the current selections
-disableInvalidInputs = (uniqueDimensionsMap, undefinedDimensions, selectableSkus, $template, selectors) ->
-	# First, find the first undefined dimension selection list
-	firstUndefinedDimensionName = undefinedDimensions[0]
-
-	# If there is no undefined dimension, there is nothing to disable.
-	return unless firstUndefinedDimensionName
-
-	for dimension in undefinedDimensions
-		# Second, disable all options in this row, add disabled class, remove checked class and matching removeAttr checked
-		selectors.itemDimensionInput(dimension, $template).addClass('item_unavaliable').removeAttr('checked').removeClass('checked sku-picked').attr('disabled', 'disabled')
-		selectors.itemDimensionLabel(dimension, $template).addClass('disabled item_unavaliable').removeClass('checked sku-picked')
-
-		# Third, enable all selectable options in this row
-		for value in uniqueDimensionsMap[dimension]
-			# Search for the sku dimension value corresponding to this dimension
-			for sku in selectableSkus
-				skuDimensionValue = sku.dimensions[dimension]
-				# If the dimension value matches, enable the button
-				if skuDimensionValue is value
-					selectors.itemDimensionValueInput(dimension, value, $template).removeAttr('disabled')
-				# If the dimension value matches and this sku is available, show as selectable
-				if skuDimensionValue is value and sku.available
-					selectors.itemDimensionValueInput(dimension, value, $template).removeClass('item_unavaliable')
-					selectors.itemDimensionValueLabel(dimension, value, $template).removeClass('disabled item_unavaliable')+		return "Grátis"
	available = skuSelectorObj.findAvailableSkus()
	if available.length is 0
		# showWarningUnavailable
		options.selectors.warnUnavailable($template).find('input#notifymeSkuId').val(skus[0].sku)
		options.selectors.warnUnavailable($template).show()
		$('.skuselector-buy-btn', $template).hide()
	else if available.length is 1
		updatePrice(available[0], options, this)


			@selectedDimensionsMap[key] = undefined if foundCurrent
			foundCurrent = true if key is dimensionName

	# Renders the DOM elements of the Sku Selector, given the context
	renderSkuSelector: (context) =>
		dimensionIndex = 0

