Skip to product information
1 of 2

Sioen

Sioen 499A Odars Thermoshirt

Sioen 499A Odars Thermoshirt

SKU:SI499A-XXL-AN

Regular price €28,39 EUR excl. VAT
Regular price €33,40 EUR Sale price €28,39 EUR excl. VAT
Sale Sold out
Regular price €34,35 EUR incl. VAT
Regular price €40,41 EUR Sale price €34,35 EUR incl. VAT
Shipping and VAT are calculated at checkout.
Color
Size
Delivery time: 2-4 business days

Sioen 499A Odars Thermal Shirt

When you're working in demanding conditions, what you wear underneath matters just as much as your outer layers. The Sioen 499A Odars thermal shirt is engineered to keep you comfortable throughout your shift, no matter what the day throws at you. This long-sleeved thermal undershirt combines effective temperature regulation with moisture management, so you stay dry and fresh even during intense physical work. The breathable construction actively pulls sweat away from your skin, allowing it to evaporate quickly rather than leaving you clammy and uncomfortable. The fabric also incorporates odour-control technology, meaning you can rely on this undergarment to stay fresher for longer. With flat-stitched decorative seams running through the design, this thermal shirt delivers both function and a contemporary finish that looks sharp under your workwear.

Key Features

  • 100% polypropylene construction with thermal insulation properties
  • Moisture-wicking fabric keeps sweat away from skin
  • Extended back length for superior coverage during movement
  • Flat-stitched decorative seams for modern aesthetics
  • Long sleeves provide additional warmth and comfort

Recommendations from our Unishore Expert

Looking for a reliable thermal undershirt for your work routine? This one's a solid choice. The polypropylene fabric offers gentle thermal protection whilst remaining breathable, which means it works hard to regulate your body temperature without trapping heat. The extended back is particularly useful if you're bending and stretching throughout the day, as it prevents gaps forming between your base layer and outer clothing. The flat-stitched seams won't create pressure points, so you'll forget you're wearing it. Pair this thermal shirt beneath your workwear for enhanced comfort during cold shifts or demanding physical tasks.

Product Features

  • Material - 100% polypropylene, 130 gr/m²
  • Fit - Regular
  • Garment Length - Extended back
  • Sleeve Length - Long sleeve
  • Article Number - SI499A

Characteristics

  • Quality: 100% polypropylene, 130 gr/m² (birds eye)
  • Thermal insulating
  • Good breathing and moisture-regulating properties
  • Very good stain resistance
  • Soft cotton touch
  • Flat-stitched decorative seams
  • Stitched seams
  • Extended back
  • Round neck
  • Long sleeves

Material & washing instructions

100% polypropylene, 130 gr/m²

  • 40℃ Wasbaar
  • Niet bleken
  • Niet in droogtrommel
  • Niet strijken
  • Niet speciaal chemisch reinigen

Size chart

Dynamic data about product reviews still needs to be linked here.

It can be difficult to determine your size because manufacturers do not always adhere to the same guidelines regarding sizing. To help you on your way, we have collected size charts for all brands. By using these size charts, you can more easily estimate which clothing size you should choose for the item you have in mind. Size charts often include an example of how to best measure, so that you can easily calculate which size you need. In addition, it is often possible to determine your ready-to-wear size with a size chart.

The tables below are the official Sioen size charts, you can use them as a reference to determine which size you need for Sioen clothing & accessories.

  • All lengths in centimeters unless otherwise stated
  • Information based on size chart from the Sioen Catalogue, this may differ per model
  • If you wish to personalise your clothing, we always advise you to try it on first.

About Unishore Workwear

Unishore Workwear has been a specialist in workwear and personal protective equipment since 1985. We offer:

  • Fast delivery
  • Competitive prices
  • Embroidery and printing in-house
View full details

Prefer shopping with direct advice

Visit one of our branches. We are happy to help you make the right decision!