Sierra Kyro Midline Bra
6Our Inspiration
High-intensity workout junkie? No sweat! We're levelling up our most supportive Sierra Midline Bra that comes with a flattering plunge V neckline. Besides new colours, we crafted this version out of our signature quick-cool Kyro fabric, so you can step up your game while looking and feeling your best.
Activity Type
High-impact Activities
HIIT, Tennis, Running
Product Features
Four-way stretch
Lightweight
Signature Kyro fabric with quick-cool technology
Flat bra straps - supportive, smooth finishing that’s anti-chafe
Fit
Midline length: Features a thicker (5cm) elastic strap for additional support
Read more about our range of sports bras
Style Tips
Go full Kyro by pairing it with our Kyro 7" Pocket Shorts or Kyro Helix Leggings.
Product Care
Wash all coloured clothing separately before the first wear.
If machine washed, place in a washing net on delicate mode
Model wears: Size S
Models' height: cm
Fabric: 70% Nylon / 30% Spandex
Women's Tops & Bottoms (Inches)
| Size | US | UK | Shoulders | Chest | Waist | Hips |
| XS | 0/2 | 4/6 | 14 | 31 - 33 | 23 - 25 | 33 - 35 |
| S | 2/4 | 6/8 | 14.5 | 33 - 35 | 25 - 27 | 35 - 37 |
| M | 6/8 | 10/12 | 15 | 36 - 38 | 28 - 30 | 38 - 40 |
| L | 10/12 | 14/16 | 15.5 | 39 - 41 | 31 - 33 | 41 - 43 |
| XL | 12/14 | 16/18 | 16 | 41 - 43 | 33 - 35 | 43 - 45 |
Sports Bra Sizing
(Refer to Bust Circumference & Under Bust chart below for exact measurements)
| Size | ||||||
| XS | 30 A | 30 B | 30 C | 30 D | 32 A | 32 B |
| S | 32 A | 32 B | 32 C | 32 D | 34 A | 34 B |
| M | 34 A | 34 B | 34 C | 34 D | 36 A | 36 B |
| L | 36 A | 36 B | 36 C | 36 D | 38 A | 38 B |
Bust Circumference (Inches)
| 30 | 32 | 34 | 36 | 38 | |
| A | XS | XS / S | S / M | M / L | L |
| B | XS | XS / S | S / M | M / L | L |
| C | XS | S | M | L | |
| D | XS | S | M | L |
Under Bust (Inches)
| Band Size | 30 | 32 | 34 | 36 | 38 |
| Under Bust | 24.5 - 26 | 26 - 28 | 28 - 30 | 30 - 32 | 32 - 34 |
Men's Tops & Bottoms (Inches)
| Size | Shoulders | Chest | Waist | Hips |
| XS | 16.5 | 34 - 36 | 28 - 30 | 34 - 36 |
| S | 17 | 36 - 38 | 30 - 32 | 36 - 38 |
| M | 17.5 | 38 - 40 | 32 - 34 | 38 - 40 |
| L | 18 | 40 - 42 | 34 - 36 | 40 - 42 |
| XL | 18.5 | 42 - 44 | 36 - 38 | 42 - 44 |
Local Shipping (Singapore)
- Free shipping is offered on orders above $50.
- A flat rate delivery fee of $5 is charged on orders below $50.
- You can expect to receive your parcel within 2 - 4 business days from the date of order placed.
- Tracking information of your order will be sent to your email once your shipment has been dispatched.
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SingaporeFeels buttery soft to the skin. Offers better support and fit (I'm a 34B) compared to my Core and Thalia Bras.
SingaporeGreat fit - I’m a uk8 and size M fits well. Great for HIIT
SingaporeLove the material! Survived my hiit workout with it, had great support! Love it!
Really like this piece as it is so flattering and the material is very comfortable! The sizing is also perfect and provides me with a good support
SingaporeThe fit is just perfect for me as a 36B. The material feels super silky and soft, which is much more comfortable than my previous sports bra from Kydra :)