diff --git a/RNThemeManager.podspec b/RNThemeManager.podspec
index 9b7f588..7b956a0 100644
--- a/RNThemeManager.podspec
+++ b/RNThemeManager.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name         = "RNThemeManager"
-  s.version      = "0.1.0"
+  s.version      = "0.2.0"
   s.summary      = "Easily manage themes and respond to theme changes by updating views in real time."
   s.homepage     = "https://github.com/rnystrom/RNThemeManager"
   s.license      = 'MIT'
diff --git a/Source/RNThemeButton.h b/Source/RNThemeButton.h
index dd6e1ea..a9a5827 100644
--- a/Source/RNThemeButton.h
+++ b/Source/RNThemeButton.h
@@ -15,6 +15,7 @@
 @property (nonatomic, strong) NSString *backgroundImageKey;
 @property (nonatomic, strong) NSString *backgroundColorKey;
 @property (nonatomic, strong) NSString *fontKey;
+@property (nonatomic, strong) NSNumber *fontSize;
 @property (nonatomic, strong) NSString *textColorKey;
 @property (nonatomic, strong) NSString *highlightedTextColorKey;
 
diff --git a/Source/RNThemeButton.m b/Source/RNThemeButton.m
index 8105027..6cd964f 100644
--- a/Source/RNThemeButton.m
+++ b/Source/RNThemeButton.m
@@ -53,9 +53,21 @@ - (void)dealloc {
 
 - (void)applyTheme {
     UIFont *font = nil;
-    if (self.fontKey && (font = [[RNThemeManager sharedManager] fontForKey:self.fontKey])) {
-        self.titleLabel.font = font;
+    
+    if (self.fontKey) {
+        // has the fontSize override been provided?
+        if (self.fontSize) {
+            font = [[RNThemeManager sharedManager] fontForKey:self.fontKey size:[self.fontSize floatValue]];
+        }
+        else {
+            font = [[RNThemeManager sharedManager] fontForKey:self.fontKey];
+        }
+        
+        if (font) {
+            self.titleLabel.font = font;
+        }
     }
+    
     UIColor *textColor = nil;
     if (self.textColorKey && (textColor = [[RNThemeManager sharedManager] colorForKey:self.textColorKey])) {
         [self setTitleColor:textColor forState:UIControlStateNormal];
diff --git a/Source/RNThemeLabel.h b/Source/RNThemeLabel.h
index 82bcd4e..428dbd6 100644
--- a/Source/RNThemeLabel.h
+++ b/Source/RNThemeLabel.h
@@ -13,7 +13,9 @@
 <RNThemeUpdateProtocol>
 
 @property (nonatomic, strong) NSString *fontKey;
+@property (nonatomic, strong) NSNumber *fontSize;
 @property (nonatomic, strong) NSString *textColorKey;
+@property (nonatomic, strong) NSString *highlightedTextColorKey;
 @property (nonatomic, strong) NSString *backgroundColorKey;
 
 @end
diff --git a/Source/RNThemeLabel.m b/Source/RNThemeLabel.m
index e34d0da..5c84373 100644
--- a/Source/RNThemeLabel.m
+++ b/Source/RNThemeLabel.m
@@ -53,13 +53,29 @@ - (void)dealloc {
 
 - (void)applyTheme {
     UIFont *font = nil;
-    if (self.fontKey && (font = [[RNThemeManager sharedManager] fontForKey:self.fontKey])) {
-        self.font = font;
+    
+    if (self.fontKey) {
+        // has the fontSize override been provided?
+        if (self.fontSize) {
+            font = [[RNThemeManager sharedManager] fontForKey:self.fontKey size:[self.fontSize floatValue]];
+        }
+        else {
+            font = [[RNThemeManager sharedManager] fontForKey:self.fontKey];
+        }
+        
+        if (font) {
+            self.font = font;
+        }
     }
+    
     UIColor *textColor = nil;
     if (self.textColorKey && (textColor = [[RNThemeManager sharedManager] colorForKey:self.textColorKey])) {
         self.textColor = textColor;
     }
+    UIColor *highlightedTextColor = nil;
+    if (self.highlightedTextColorKey && (highlightedTextColor = [[RNThemeManager sharedManager] colorForKey:self.highlightedTextColorKey])) {
+        self.highlightedTextColor = highlightedTextColor;
+    }
     UIColor *backgroundColor = nil;
     if (self.backgroundColorKey && (backgroundColor = [[RNThemeManager sharedManager] colorForKey:self.backgroundColorKey])) {
         self.backgroundColor = backgroundColor;
diff --git a/Source/RNThemeManager.h b/Source/RNThemeManager.h
index 2d334eb..14a7cd8 100644
--- a/Source/RNThemeManager.h
+++ b/Source/RNThemeManager.h
@@ -23,14 +23,27 @@ extern NSString * const RNThemeManagerDidChangeThemes;
 
 // Requires 2 keys per font entry. The first key's name doesn't matter, but the size key must be suffixed with "Size"
 // ie: @{ @"labelFont" : @"Helvetica", @"labelFontSize" : @15 }
+// If the size key is not specified, the system default will be assumed
 - (UIFont *)fontForKey:(NSString*)key;
 
+// Allows the font size to be provided separately rather than using the themed style
+- (UIFont *)fontForKey:(NSString *)key size:(CGFloat)size;
+
 // Return a UIColor from a hex color stored in theme file
 - (UIColor *)colorForKey:(NSString *)key;
 
 // Return a UIImage for an image name stored in theme file
 - (UIImage *)imageForKey:(NSString *)key;
 
+// Return an int stored in a theme file, using a default value if not found
+- (int)intForKey:(NSString *)key defaultValue:(int)defaultValue;
+
+// Return an float stored in a theme file, using a default value if not found
+- (float)floatForKey:(NSString *)key defaultValue:(float)defaultValue;
+
+// Return an bool stored in a theme file, using a default value if not found
+- (BOOL)boolForKey:(NSString *)key defaultValue:(BOOL)defaultValue;
+
 // Change the theme name, should not include .plist extension
 - (void)changeTheme:(NSString *)themeName;
 
diff --git a/Source/RNThemeManager.m b/Source/RNThemeManager.m
index 0d25c39..1d79ac0 100644
--- a/Source/RNThemeManager.m
+++ b/Source/RNThemeManager.m
@@ -100,20 +100,31 @@ - (NSDictionary *)inheritedThemeWithParentTheme:(NSString *)parentThemeName chil
 
 - (UIFont *)fontForKey:(NSString*)key {
     NSString *sizeKey = [key stringByAppendingString:@"Size"];
-    
     NSString *fontName = self.styles[key];
-    NSString *size = self.styles[sizeKey];
+    
+    // get the font size, using default if not supplied
+    CGFloat size = [self floatForKey:sizeKey defaultValue:[UIFont systemFontSize]];
     
     while (self.styles[fontName]) {
         fontName = self.styles[fontName];
     }
     
-    while (self.styles[size]) {
-        size = self.styles[size];
+    if (fontName) {
+        return [UIFont fontWithName:fontName size:size];
+    }
+    return nil;
+}
+
+- (UIFont *)fontForKey:(NSString *)key size:(CGFloat)size
+{
+    NSString *fontName = self.styles[key];
+    
+    while (self.styles[fontName]) {
+        fontName = self.styles[fontName];
     }
     
-    if (fontName && size) {
-        return [UIFont fontWithName:fontName size:size.floatValue];
+    if (fontName) {
+        return [UIFont fontWithName:fontName size:size];
     }
     return nil;
 }
@@ -148,4 +159,51 @@ - (UIImage *)imageForKey:(NSString *)key {
     return nil;
 }
 
+#pragma mark - Number
+
+- (int)intForKey:(NSString *)key defaultValue:(int)defaultValue
+{
+    NSString *num = self.styles[key];
+    
+    while (self.styles[num]) {
+        num = self.styles[num];
+    }
+    
+    if (num) {
+        return num.intValue;
+    }
+    
+    return defaultValue;
+}
+
+- (float)floatForKey:(NSString *)key defaultValue:(float)defaultValue
+{
+    NSString *num = self.styles[key];
+    
+    while (self.styles[num]) {
+        num = self.styles[num];
+    }
+    
+    if (num) {
+        return num.floatValue;
+    }
+    
+    return defaultValue;
+}
+
+- (BOOL)boolForKey:(NSString *)key defaultValue:(BOOL)defaultValue
+{
+    NSString *num = self.styles[key];
+    
+    while (self.styles[num]) {
+        num = self.styles[num];
+    }
+    
+    if (num) {
+        return num.boolValue;
+    }
+    
+    return defaultValue;
+}
+
 @end
diff --git a/Source/RNThemeTextField.h b/Source/RNThemeTextField.h
index 1ebb3b3..a59ff74 100644
--- a/Source/RNThemeTextField.h
+++ b/Source/RNThemeTextField.h
@@ -13,6 +13,7 @@
 <RNThemeUpdateProtocol>
 
 @property (nonatomic, strong) NSString *fontKey;
+@property (nonatomic ,strong) NSNumber *fontSize;
 @property (nonatomic, strong) NSString *textColorKey;
 
 @end
diff --git a/Source/RNThemeTextField.m b/Source/RNThemeTextField.m
index d613a1e..25b08b3 100644
--- a/Source/RNThemeTextField.m
+++ b/Source/RNThemeTextField.m
@@ -52,9 +52,19 @@ - (void)dealloc {
 }
 
 - (void)applyTheme {
-    UIFont *font = nil;
-    if (self.fontKey && (font = [[RNThemeManager sharedManager] fontForKey:self.fontKey])) {
-        self.font = font;
+    UIFont *font = nil;    
+    if (self.fontKey) {
+        // has the fontSize override been provided?
+        if (self.fontSize) {
+            font = [[RNThemeManager sharedManager] fontForKey:self.fontKey size:[self.fontSize floatValue]];
+        }
+        else {
+            font = [[RNThemeManager sharedManager] fontForKey:self.fontKey];
+        }
+        
+        if (font) {
+            self.font = font;
+        }
     }
     UIColor *textColor = nil;
     if (self.textColorKey && (textColor = [[RNThemeManager sharedManager] colorForKey:self.textColorKey])) {
diff --git a/Source/RNThemeTextView.h b/Source/RNThemeTextView.h
index 3ecd234..ccc463b 100644
--- a/Source/RNThemeTextView.h
+++ b/Source/RNThemeTextView.h
@@ -13,6 +13,7 @@
 <RNThemeUpdateProtocol>
 
 @property (nonatomic, strong) NSString *fontKey;
+@property (nonatomic, strong) NSNumber *fontSize;
 @property (nonatomic, strong) NSString *textColorKey;
 
 @end
diff --git a/Source/RNThemeTextView.m b/Source/RNThemeTextView.m
index 2b6b511..c5e5b97 100644
--- a/Source/RNThemeTextView.m
+++ b/Source/RNThemeTextView.m
@@ -53,8 +53,18 @@ - (void)dealloc {
 
 - (void)applyTheme {
     UIFont *font = nil;
-    if (self.fontKey && (font = [[RNThemeManager sharedManager] fontForKey:self.fontKey])) {
-        self.font = font;
+    if (self.fontKey) {
+        // has the fontSize override been provided?
+        if (self.fontSize) {
+            font = [[RNThemeManager sharedManager] fontForKey:self.fontKey size:[self.fontSize floatValue]];
+        }
+        else {
+            font = [[RNThemeManager sharedManager] fontForKey:self.fontKey];
+        }
+        
+        if (font) {
+            self.font = font;
+        }
     }
     UIColor *textColor = nil;
     if (self.textColorKey && (textColor = [[RNThemeManager sharedManager] colorForKey:self.textColorKey])) {