FAQs

Our basic/economy shipping options cover the following: USA: 6-12 business days International: 7-15 business days
💜Orders placed before 11am Pacific Time Monday-Friday ship out the same day!
💜Orders placed after 11am Pacific Time Friday-Sunday will ship out on the next available business day.
💜As soon as it has been shipped, you will receive a shipping confirmation email with your tracking number. (If you aren't seeing this email, be sure to check your spam or promotions folder in your inbox!)

Once your order is placed, you will receive a confirmation email with your order details. If you would like to update the style/color/size or shipping address, please send us an email at : support@kallet.co with the new info before the parcel is shipped. - If you want to install child theme, please go to the corresponding theme folder

For applicable countries, duties & taxes will be automatically calculated and displayed during checkout. In certain countries, customers will be responsible for paying the required duties & taxes upon delivery and the shipping carrier may not release the package without payment for duties & taxes.

During peak seasons, some items may be temporarily out of stock due to high demand. If this occurs, we will split your order into multiple parcels and ship the available items first. You will be notified via email about any out-of-stock items, and we will dispatch the remaining items as soon as they are restocked.

We gladly accept unworn, unwashed, unaltered, and unused merchandise in sellable condition for a refund within 14 days of delivery, provided that all tags are attached and the items are in their original packaging. Unfortunately, we are currently unable to offer exchanges. For more information, please review our full

Please consult our size chart for general measurements.Size Guide If you would like personalized assistance from a Underleak expert, please feel free to support@kallet.co or chat with us online. Provide us with your weight, height, bust, waist, hips measurements, as well as the specific items you are interested in purchasing. We will be happy to recommend the appropriate size for you.

To find out the restock time for the specific style/size/color you are interested in, please refer to the Product Description on our website. If you require further confirmation of the stock availability, please feel free to contact us at support@kallet.co

Seamless lingerie is designed without the traditional seams found in regular lingerie. This provides a smoother, more comfortable fit and ensures that the lingerie remains invisible under clothing, eliminating any lines or bulges.

For best care, we recommend hand washing your seamless lingerie in cold water with a mild detergent. If you prefer to use a washing machine, place the lingerie in a lingerie bag and select a gentle cycle. Always air dry to maintain the shape and elasticity of the fabric.

Our seamless lingerie collection is available in a variety of sizes ranging from S to XL. Please refer to our detailed size chart for specific measurements to find your perfect fit.

Yes, our seamless lingerie is designed for all-day comfort. The breathable, lightweight fabric and absence of harsh seams make it suitable for long wear, even in hot and humid conditions.

We offer a 14-day return policy for all our products, provided they are returned in their original condition with tags intact. Please refer to our Return Policy page for more details.

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Yes, we use high-quality fabrics that are not only soft and comfortable but also durable. They are designed to maintain their shape and softness even after multiple washes.