Introduce a unique and charming detail to your lingerie and swimwear with our black heart-shaped slides, sized at 3/8" or 10mm on the interior. These adorable slides are crafted from durable stainless steel and coated in a sophisticated black finish, blending functionality with a whimsical design. Perfect for adding a romantic touch to smaller straps, they are rustproof and chlorine-resistant, ensuring longevity in both everyday wear and swimwear. Their nickel and lead-free composition also makes them a safe and hypoallergenic choice for those with sensitive skin.