diff --git a/src/vxfw/SizedBox.zig b/src/vxfw/SizedBox.zig
new file mode 100644
index 0000000..90d2cad
--- /dev/null
+++ b/src/vxfw/SizedBox.zig
@@ -0,0 +1,109 @@
+const std = @import("std");
+const vaxis = @import("../main.zig");
+
+const Allocator = std.mem.Allocator;
+
+const vxfw = @import("vxfw.zig");
+
+const SizedBox = @This();
+
+child: vxfw.Widget,
+size: vxfw.Size,
+
+pub fn widget(self: *const SizedBox) vxfw.Widget {
+    return .{
+        .userdata = @constCast(self),
+        .eventHandler = typeErasedEventHandler,
+        .drawFn = typeErasedDrawFn,
+    };
+}
+
+fn typeErasedEventHandler(ptr: *anyopaque, ctx: *vxfw.EventContext, event: vxfw.Event) anyerror!void {
+    const self: *const SizedBox = @ptrCast(@alignCast(ptr));
+    return self.child.handleEvent(ctx, event);
+}
+
+fn typeErasedDrawFn(ptr: *anyopaque, ctx: vxfw.DrawContext) Allocator.Error!vxfw.Surface {
+    const self: *const SizedBox = @ptrCast(@alignCast(ptr));
+    const max: vxfw.MaxSize = .{
+        .width = if (ctx.max.width) |max_w| @min(max_w, self.size.width) else self.size.width,
+        .height = if (ctx.max.height) |max_h| @min(max_h, self.size.height) else self.size.height,
+    };
+    const min: vxfw.Size = .{
+        .width = @max(ctx.min.width, max.width.?),
+        .height = @max(ctx.min.height, max.height.?),
+    };
+    return self.child.draw(ctx.withConstraints(min, max));
+}
+
+test SizedBox {
+    // Create a test widget that saves the constraints it was given
+    const TestWidget = struct {
+        min: vxfw.Size,
+        max: vxfw.MaxSize,
+
+        pub fn widget(self: *@This()) vxfw.Widget {
+            return .{
+                .userdata = self,
+                .eventHandler = vxfw.noopEventHandler,
+                .drawFn = @This().typeErasedDrawFn,
+            };
+        }
+
+        fn typeErasedDrawFn(ptr: *anyopaque, ctx: vxfw.DrawContext) std.mem.Allocator.Error!vxfw.Surface {
+            const self: *@This() = @ptrCast(@alignCast(ptr));
+            self.min = ctx.min;
+            self.max = ctx.max;
+            return .{
+                .size = ctx.min,
+                .widget = self.widget(),
+                .buffer = &.{},
+                .children = &.{},
+            };
+        }
+    };
+
+    // Boiler plate draw context
+    var arena = std.heap.ArenaAllocator.init(std.testing.allocator);
+    defer arena.deinit();
+    const ucd = try vaxis.Unicode.init(arena.allocator());
+    vxfw.DrawContext.init(&ucd, .unicode);
+
+    var draw_ctx: vxfw.DrawContext = .{
+        .arena = arena.allocator(),
+        .min = .{},
+        .max = .{ .width = 16, .height = 16 },
+    };
+
+    var test_widget: TestWidget = .{ .min = .{}, .max = .{} };
+
+    // SizedBox tries to draw the child widget at the specified size. It will shrink to fit within
+    // constraints
+    const sized_box: SizedBox = .{
+        .child = test_widget.widget(),
+        .size = .{ .width = 10, .height = 10 },
+    };
+
+    const box_widget = sized_box.widget();
+    _ = try box_widget.draw(draw_ctx);
+
+    // The sized box is smaller than the constraints, so we should be the desired size
+    try std.testing.expectEqual(sized_box.size, test_widget.min);
+    try std.testing.expectEqual(sized_box.size, test_widget.max.size());
+
+    draw_ctx.max.height = 8;
+    _ = try box_widget.draw(draw_ctx);
+    // The sized box is smaller than the constraints, so we should be that size
+    try std.testing.expectEqual(@as(vxfw.Size, .{ .width = 10, .height = 8 }), test_widget.min);
+    try std.testing.expectEqual(@as(vxfw.Size, .{ .width = 10, .height = 8 }), test_widget.max.size());
+
+    draw_ctx.max.width = 8;
+    _ = try box_widget.draw(draw_ctx);
+    // The sized box is smaller than the constraints, so we should be that size
+    try std.testing.expectEqual(@as(vxfw.Size, .{ .width = 8, .height = 8 }), test_widget.min);
+    try std.testing.expectEqual(@as(vxfw.Size, .{ .width = 8, .height = 8 }), test_widget.max.size());
+}
+
+test "refAllDecls" {
+    std.testing.refAllDecls(@This());
+}
diff --git a/src/vxfw/vxfw.zig b/src/vxfw/vxfw.zig
index 201da17..07ef53a 100644
--- a/src/vxfw/vxfw.zig
+++ b/src/vxfw/vxfw.zig
@@ -18,6 +18,7 @@ pub const FlexRow = @import("FlexRow.zig");
 pub const ListView = @import("ListView.zig");
 pub const Padding = @import("Padding.zig");
 pub const RichText = @import("RichText.zig");
+pub const SizedBox = @import("SizedBox.zig");
 pub const Text = @import("Text.zig");
 pub const TextField = @import("TextField.zig");