Sundaze Heated Shorts

For US orders, purchases under $50 incur a $10 flat rate for standard shipping (3–4 business days), while orders of $50 or more qualify for free economy shipping (5–8 business days), with expedited options available at checkout based on location. Standard shipping costs are refundable if the product is returned, but any upgraded or expedited shipping fees are non-refundable. Internationally, shipping is currently limited to Canada due to lithium battery regulations requiring ground transport, and customers are responsible for any import duties or brokerage fees set by the carrier and Canadian customs.

Returns are accepted within 30 days of delivery for items that are unworn, unused, unwashed, and undamaged, with a $15 return processing fee to cover shipping, while customers may try items on for fit as long as they are worn over clothing and remain free from makeup, fragrance, or residue. One complimentary size exchange is offered per order under the same conditions, with any additional exchanges subject to a $15 processing fee, and all returns must include original packaging and components.

Are Sundaze Heated Shorts safe to wear all day?

Sundaze Heated Shorts are designed to provide soothing relief from period cramps with advanced heating technology that targets the lower abdomen and back. These discreet, comfortable shorts are made with soft, breathable fabric that fits seamlessly under your clothes, offering warmth without any bulk. Loved by OBGYNs, Sundaze uses a safe, controlled heating system that activates instantly, allowing you to manage your pain naturally and effectively. Whether you’re at work, school, or relaxing at home, Sundaze Heated Shorts are your go-to for on-the-go comfort and cramp relief.

How long does the battery last, and how do I charge it?

The battery pack lasts up to 2-4 hours on a single charge, depending on the heat setting you choose. To charge, simply connect the battery pack to the USB charging cable included in your Sundaze kit and plug it into a USB port or wall adapter. A full charge typically takes about 6 hours. For best results, ensure the battery is fully charged before each use.

Can I wash the Sundaze Heated Shorts?

Yes, the shorts are washable! To clean, remove the battery pack and machine wash the shorts on a gentle cycle using a laundry bag (included in your Sundaze kit) to protect the heating elements. Use cold water and mild detergent, then hang or lay flat to dry. Avoid bleach, fabric softeners, and tumble drying to keep your shorts in optimal condition.

What sizes are available, and how do I find my fit?

Sundaze Heated Shorts are available in multiple sizes to accommodate various body types, ranging from XXS to 2X. For the best fit, refer to our size chart on the product page, which includes waist and hip measurements. The shorts are designed to fit snugly but comfortably, allowing the heating elements to work effectively on your lower abdomen and back.

How durable are they?

They are designed to last through around 40 washes, which is roughly 3 years of consistent use.

The initial idea for Sundaze was born out of necessity. Both founders had struggled with period pain, and they were tired of sitting through long meetings on cold, uncomfortable chairs.They wanted to create a period pain solution that was comfortable, sleek, and easy to use — something that could be worn all day long without causing any discomfort.