The ChillFlex Bra is the ultimate partner for girls on the go! This bra is engineered for effortless coolness and all-day comfort, making it great for any activity level. The innovative fabric feels instantly cool to the touch and is ultra-thin and lightweight, keeping her feeling fresh throughout the day. The breathable design ensures excellent airflow, and the non-sensory construction provides a comfortable, irritation-free fit.
- Instantly Cooling Comfort: Innovative fabric with a cooling agent (made with menthol and cooling factors) reacts to her skin’s moisture to create a refreshing endothermic effect, keeping her feeling cool and comfortable during any activity.
- Ultra-Thin & Lightweight: Breathable and barely-there construction lets her move with freedom.
- Seamless Bliss: Traceless craftsmanship and impeccably finished seams prevent irritation.
- Breathable Small Round Cups (Fixed): Fixed cups with a comfortable, round design provide gentle support and breathability.
- Big U Back & Spliced Mesh: The large U-back design ensures the bra stays hidden under clothes, while the spliced mesh panels enhance airflow and keep her cool.
Polyamide 82%, Spandex 18%
Â
| Size | Bust (in) | Height (ft) |
|---|---|---|
| S/M | 28.5 | 4 ft 7 |
| L/XL | 32.5 | 5 ft 2 |
| 2XL | 37 | 5 ft 4 |
We recommend washing all of your Suyiyi apparel gently by hand.
Shipping Availability
Currently we can ship within the United States (including Alaska & Hawaii) and Canada only but will expand to more countries later.
Shipping Cost
Shipping costs vary based on weight and distance, typically ranging from $3.50 to $5.00. We offer free shipping on orders over $50 within the United States and Canada. There are no extra duties or taxes on orders.
Shipping Methods/Carriers
Your orders are shipped via USPS (for the United States) and Canada Post (for Canada) or other delivery companies. We need no more than 2 business days to handle your order before shipping.
Orders after our handling (less than 2 business days) typically arrive within 5-10 business days in the United States and 8-20 business days in Canada.
Tracking Information
You will receive an email notification with a tracking number once your order has shipped. Tracking updates depend on carriers scanning and updating the package information. You may track your order here.
We offer one free return or exchange per order on any purchase on all unused and unwashed items within 60 days of order delivery in the United States. Of course, you may try on your new Suyiyi bras to ensure they are comfy, but not to wear for the day. Canada orders may be returned or exchanged; however, Canada customers are required to cover the return shipping cost. If you would like to return or exchange an item, please email info@tweenbra.com.
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging and received by us within 60 days from the date of order delivery. You’ll also need the receipt or proof of purchase. Qualifying returns are eligible for free return shipping within the United States, for return shipping and shipping for the new size or color.
To start a return or exchange, you can contact us at info@tweenbra.com. If your return is accepted, we’ll send instructions on how and where to send your package. Items sent back to us without first requesting a return will not be refunded.
You can always contact us for any return questions at info@tweenbra.com
Damages and issues
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.
Refunds
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method for the full amount you paid for the item(s). We’ll send you a notification via the email associated with your order. Please allow 15 business days from our receipt of your returned item(s) for your refund or exchange to be processed. Please remember it can take some time for your bank or credit card company to process and post the refund too. Your credit may not appear until your credit card’s next billing cycle.
Exceptions / non-returnable items
Unfortunately, we cannot accept returns on gift cards or items marked as final sale.
See our full return policy for all the details.
Coolness with Tech
- Menthol-infused fabric provides a refreshing endothermic effect that keeps her feeling cool all day long.
Seamless Comfort & Breathable​
- Feels like a second skin, so comfortable that it seems like she won’t even know she’s wearing it. The breathable design allows for excellent airflow.
Lightweight Freedom
- Ultra-thin and lightweight construction lets her move with ease.
My daughter doesn't quite need pads, but she was curious about to so we bought one. Looks natural and appropriate when she puts it on, and I'm happy we have it on hand for when she needs it!
My almost 12 year old daughter said it's very comfortable and feels light and airy. She LOVES these bras. They are so soft. The cups show a little through tee shirts but she said she doesn't mind.