Dainese Ladies Smart Vest Jacket D-air

The Smart Jacket can be worn over or under any other jacket or outfit


Select a size:

  • L

Free UK Delivery

Free standard UK delivery for all orders over £49

  • Product Description
  • Delivery Details
  • Returns Policy

The Smart Jacket can be worn over or under any other jacket or outfit and it requires no connection with the motorcycle, plus it is well-ventilated and is easily foldable. It combines all the power of the latest-generation Dainese D-air® and the convenience of a garment with a thousand uses.
All the safety of the Dainese airbag system used in MotoGP™ and developed in more than 25 years of research on the road and track is now encapsulated in a convenient vest that fits any road situation. The Smart Jacket monitors what’s happening around the motorcycle rider 1,000 times a second. It always deploys the Shield when necessary, and only then, to provide the rider with maximum protection. We’ve never had this level of freedom before and we’ll never be without it again.


DOLOMITICERT procedural guideline (2016/425) - Level 1 back airbag (EN 1621-4 CB L1)

DOLOMITICERT procedural guideline (2016/425) - Level 2 chest airbag (EN 1621-4 L2)

DPI (2016/425)


Abrasion resistant, tear-resistant and anti-pilling

Rechargeable battery up to 26 hours

Sensor waterproofness





Integrated vest, wearable over or under a motorcycle garment

Waist Adjustable System


D-air® airbag system


Ventilated and Breathable

How to size your Smart Jacket:

The Smart Jacket can be worn over or under any jacket. To select your correct sizing, just follow these simple steps:

  • If you are planning to wear the Smart Jacket under your riding jacket, just measure your chest size first wearing what you will wear when riding (base layers, t-shirt, fleece..)
    Please note: It is recommended that you have 5cm (2inch) of space between your base layers and jacket both on the front and on the back to leave the correct room in case of an activation.
  • If you are planning to wear the Smart Jacket over your riding jacket, just measure your chest while wearing it.
    If your jacket has armour, please ensure they are in before measuring.
  • Once you defined the correct chest sizing, just follow the sizing guide below to select the most appropriate Smart Jacket size.

There is a reasonable degree of expansion in the jacket and it should fit under / over most items based on your standard chest size, the only variance could be over a big bulky touring jacket for example.

The Smart Jacket: Woman

Euro 40 42 44-46 48 50-52 54
USA-UK 2 4 6-8 10 12-14 16
HEIGHT 160-163 163-166 166-172 172-175 175-178 178-179
CHEST 76-80 80-84 84-92 92-96 96-104 104-108
WAIST 60-64 64-68 68-76 76-80 80-88  


If you have any questions about the Dainese Ladies Smart Vest Jacket D-air or would like to speak to one of our sales team, please call us on 01296 655999. Or you can send us an email to online@onyerbike.net.

We use Royal Mail and DPD for our UK delivery service.

Weekends and Bank Holidays
Orders placed after 2.30pm on a Friday, over the weekend, or on a Bank Holiday wil be dispatched next working day and the following schedule will then apply:

UK Mainland - Orders of £50.00 or over
DPD Next Day (for orders made before 2.30pm): FREE
Royal Mail 3-5 days: FREE
DPD Saturday: £35.00.

UK Mainland - Orders under £50.00
Royal Mail 3-5 days: £5.00
DPD 1-2 days: £7.00
DPD Next Day (for orders made before 2.30pm): £10.00

UK Highlands and Islands
Royal Mail 3-5 days: £5.00
DPD 1-2 days: £14.00
Orders over £50.00: FREE

Europe and R.O.W.
For deliveries to Europe and the Rest of the World, please add your items to the basket and select your country from the postage dropdown and delivery costs will be shown.

Returns Policy
We must be informed of any damaged goods in transit immediately. If the package is damaged on delivery please mark on the courier’s delivery sheet 'package damaged'. No refund or replacement will be given unless authorisation has been given by us.

Goods that are accepted for return by us may be returned for exchange in cases of sizing mistakes, etc. They must be in 'as new' condition, items MUST be returned within 30 days at the customer's expense. In the case of refunds this will be less any carriage costs incurred. We cannot stress enough the need to use secure insurable carriers as it your responsibility to return goods to On Yer Bike.

Delivery Prices quoted on www.onyerbike.net are for delivery to Mainland UK addresses only. Other destinations will need to be quoted for separately. We always endeavour to dispatch goods on the same day as your order subject to the time your order arrives.

Whilst we aim to have all stock available at all times there are sometimes shortages beyond our control. If the goods you require are out of stock we will inform you as soon as possible offering you revised delivery dates our another product option.

Most items for customers in the UK have a 12 month warranty subject to normal wear and tear. All warranty goods must be inspected by On Yer Bike before a repair or replacement can be given carriage costs will be borne by the customer.

Please make sure you know the exact size of the helmet you require. Please note all makes vary so please try one on.
Our aim is to provide you with quality goods and impeccable service. Please rest assured that we take you, the customer, very seriously. In the event of you being dissatisfied, we will try to offer a quick remedy to a problem.

Download our returns form - click here >>


Select a size:

  • L

Free UK Delivery

Free standard UK delivery for all orders over £49