Enter your measurements to discover which bikini size fits you best!
function calculateSize(bust) {
if (isNaN(bust)) return null;
if (bust < 85) return "S";
if (bust < 95) return "M";
return "L";
}
function getMessage(size) {
switch(size) {
case "S":
return "You’d likely wear a Small. But always try on first or check each brand’s chart!";
case "M":
return "You’d likely wear a Medium. Remember, every brand may fit a bit differently.";
case "L":
return "Large is your best starting point, but consider your fit preference!";
default:
return "Perfect! This is the best fit recommendation for your measurements.";
}
}
form.addEventListener('submit', (e) => {
e.preventDefault();
const bust = parseFloat(form.bust.value);
const underbust = parseFloat(form.underbust.value);
const waist = parseFloat(form.waist.value);
const hips = parseFloat(form.hips.value);
const size = calculateSize(bust);
if (!size) {
resultCard.style.display = 'none';
return;
}
resultSize.textContent = size;
resultMessage.textContent = getMessage(size);
resultCard.style.display = 'block';
});