Mya Bun Extension

Final pieces — no restocks
Colour
Regular price £39.00 Sale price£29.00
/
Limited stock — selling fast
  • Free UK delivery on orders £75+

The perfect messy bun in 60 seconds. Like filler for your hair, Mya is the solution to all your small bun problems. Simply fit over your existing bun and tighten the drawstring for an instant hair upgrade.

Style her in multiple ways – a sleek but chic top knot or a snatched-but-casual messy bun.

Why You’ll Love It:
✓ Instantly adds volume and size to your bun.
✓ Versatile styling options – sleek or messy, you choose.
✓ Quick and easy to apply for a flawless bun in minutes.
✓ Secure, drawstring design for a perfect fit all day long.

We’ve renamed our colours for easier matching! Some items may still show old names, but the colour is correct.  See details here.

• 1x Drawstring Bun Extension
• 2x Hair clips
• Packaging can be used as a storage box

✓ Instant transformation
✓ Ultra realistic look & feel
✓ Beginner-friendly
✓ Damage-free protective style
✓ Easy 2 minute application & removal
✓ Lightweight, secure & comfortable
✓ 2x longer lifespan than other brands

- Application: 4 inner combs + drawstring
- Length: 9-12in | 22-30cm
- Weight: 40 grams
- Style: Messy Layered bun
- Material: NEW SynFlex™ Hair [Exclusive to SUS]

Shipping Information

UK Delivery

  • FREE standard shipping on orders over £75
  • Standard (3–4 days): £2.99
  • Express (1–2 days): £4.99

Order before 1pm (Mon–Thurs) for express delivery

International Delivery

  • Europe & Ireland (3–5 days, tracked): from £6.99
  • USA, Africa & Rest of World (5–7 days, tracked): from £13.99
  • Final international shipping costs are calculated at checkout based on weight

How It Works

Place your order in seconds → we process it within 24–48 hours → you’ll receive a dispatch email with tracking details as soon as it ships.

Click for FAQ

How to apply

1. Put hair into a bun and place extension over the top

2. Secure the combs into the base of your bun and tighten the drawstring

3. Unleash alter-ego 🔥

Why we stand out

Synthetic hair was "meh"—until SynFlex™ Exclusive to SUS, developed by our founder, this fiber blend looks, moves, and feels like real hair for a fraction of the price. With superior heat resistance, double the softness, and twice the lifespan, SynFlex™ is revolutionizing the hair game.

Elevated confidence, no matter your hair story

Whether you’ve fried your hair with heat, gone wild with dyes, are affected by hair loss or simply want a low effort, high impact switch up, SUS hair is the ultimate choice.

Join the thousands of global trendsetters who swear by our premium wigs and ponytail extensions

Join the Buzz – Our Community in Action

Frequently asked questions

Developed by our founder and exclusive to SUS, our hair is made from SynFlex™. This blend of fibres, is a brand new market innovation that looks, moves, and feels like real hair for a fraction of the price. With superior heat resistance, double the softness, and twice the lifespan, SynFlex™ is revolutionizing the hair game.

With care and depending on frequency of wear, our wigs and ponytail extensions will last 3-6+ months.

Care Instructions:

1. After wear and removal, gently comb through the hair and store away from dust and dirt.

2. Always brush hair from the ends gently moving upwards to remove tangling.

3. Do not over wash - hair should be washed every 10-15 wears.

4. Heat style up to 180°c - do not exceed.

Yes. Our SynFlex™ hair is heat safe up to 190°c (374°f). For optimal and best styling results we recommend you use 160-170°c.

Curling Hair:

Ensure you hold the curls in your hand (or pin) and wait for them to fully cool before removing in order to set the new style.

No, unfortunately our hair can not be dyed or chemically altered.

Returns

We accept returns within 14 days of receiving your order.

To be eligible for a return:

  • Items must be unused and in their original packaging
  • Lace must not be cut or altered
  • Ponytail safety seal must remain intact

Due to hygiene reasons, some items are non-returnable. These are clearly marked on the product page.

To request a return, please email info@switchupstyle.com within 7 days of receiving your order, including your order number.

Please note:

  • Returns must be sent at your own cost
  • Original shipping costs are non-refundable
  • For orders with free shipping, £3.95 will be deducted from your refund
  • We do not offer exchanges at this time

We are a U.K based and registered company and all of our orders are picked, packed and fulfilled from our Oxfordshire based warehouse.


Recently viewed