The flag of St. Kitts and Nevis features a combination of green, yellow, and red horizontal stripes with two black, diagonal triangles pointing towards each other. The green stripe represents the fertile land, while the yellow symbolizes sunshine and prosperity. The red stripe signifies courage and vitality. The black triangles represent the unity and determination of the people of St. Kitts and Nevis. Together, these elements create a vibrant and meaningful representation of the nation's identity.