ECO ATMOS
If you are dissatisfied with the product, you may exchange it, provided it is unused (with the exception of cosmetic or medical products, which cannot be returned) and is in its original packaging as received.
Exchanges will be accepted within 15 calendar days of receipt. All return and shipping costs will be the customer's responsibility.
WOMEN'S Textile Size Equivalences
| XXS | XS | S | M | L | XL | 2XL | 3XL | |
|---|---|---|---|---|---|---|---|---|
| Spain | 34 | 36 | 38 | 40 | 42 | 44 | 46 | 48 |
| France | 34 | 36 | 38 | 40 | 42 | 44 | 46 | 48 |
| Italy | 38 | 42 | 42 | 44 | 46 | 48 | 50 | 52 |
| US | 4 | 6 | 8 | 10 | 12 | 14 | 16 | 18 |
MEN'S/WOMEN'S footwear size equivalences
| 23 | 23.5 | 24 | 24.5 | 25 | 25.5 | 26 | 26.5 | 27 | 27.5 | 28 | 28.5 | 29 | 29.5 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| FR | 36 | 36.5 | 37.5 | 38 | 39 | 39.5 | 40.5 | 41 | 42 | 42.5 | 43.5 | 44 | 45 | 45.5 |
| UK | 3.5 | 4 | 4.5 | 5 | 5.5 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10.5 | 11 |
| USA Men | 4.5 | 5 | 5.5 | 6 | 6.5 | 7.5 | 8 | 8.5 | 9 | 10 | 10.5 | 11 | 11.5 | 12 |
| USA Women | 5 | 5.5 | 6 | 6.5 | 7 | 7.5 | 8.5 | 9 | 9.5 |
Textile Size Equivalents HOME
| XS | S | M | L | XL | 2XL | 3XL | |
|---|---|---|---|---|---|---|---|
| Spain | 46 | 48 | 50 | 52 | 54 | 56 | 58 |
| France | 46 | 48 | 50 | 52 | 54 | 56 | 58 |
| Italy | 48 | 50 | 52 | 54 | 56 | 58 | 60 |
| USA | XS | S | M | L | XL | 2XL | 3XL |
All orders will be shipped to the address indicated by the buyer. The order will be processed once payment has been made and payment confirmed. Shipments will be made daily, except on non-working days.
The order will be received at its destination under the following terms:
Spain and Portugal:
For shipments within the Peninsula, the order will be delivered by a courier company (SEUR or MRW) within 48-72 hours after payment confirmation from the bank (always considering working days and excluding local or national holidays in both the sending and receiving countries).
Shipping costs are automatically calculated through the website based on the destination country and will be detailed during the order process.
(Tècnic Esports reserves the right to change shipping prices, either due to annual price fluctuations by the courier company or due to a configuration error by the user; in this case, the customer will be notified before shipping.)
Shipping within the Iberian Peninsula will be free for orders over €50.
Europe:
For these orders, shipping will be made via regular mail (LA POSTE) within 2-5 days after confirmation of payment by the bank (always considering business days and excluding local or national holidays in both the sending and receiving countries).
Shipping costs are automatically calculated on the website based on the destination country and will be detailed during the order process.
Tècnic Esports reserves the right to change shipping prices, either due to annual price fluctuations by the courier company or due to a configuration error by the user. In this case, the customer will be notified before shipping.
Shipping will be free for orders over €100.
The ECO ATMOS by Bollé stands out for its lightness and comfort thanks to its In-Mold structure, designed for skiers who want a comfortable, well-ventilated helmet for any day on the slopes. It is Bollé's first ski helmet with a sustainable approach: the lycra lining, straps, dividers, structure and earpads are partly made from recycled or bio-based materials.
Its impact-absorbing EPS foam incorporates 20% cork, a natural and renewable material that reduces plastic use without compromising protection. The active ventilation system with 8 adjustable vents makes the ECO ATMOS one of the best-ventilated helmets in the range, ideal for those seeking performance and sustainability in equal measure.

FEATURES
- Lightweight one-piece In-Mold construction
- Adjustable active ventilation system with 8 vents
- AViD Progressive EPS foam with progressive density
- 20% cork blended into the EPS to reduce plastic use
- Click-to-Fit adjustment system with rubberized wheel
- Removable 3D ear pads and washable inner lining
- Recycled or bio-based materials in straps, dividers and earpads
SPECIFICATIONS
GENDER
Unisex
SIZE
S 52 to 55 cm / M 55 to 59 cm / L 59 to 62 cm
CONSTRUCTION
In-Mold
FIT SYSTEM
Click-to-Fit (adjustment wheel)
ROTATIONAL PROTECTION
Not included
VENTILATION
Active, adjustable, 8 vents
USE
Skiing and snowboarding
MATERIAL
OUTER SHELL
Polycarbonate (PC), partially recycled (ECO Plastic)
INNER FOAM
AViD Progressive EPS with 20% cork
INNER LINING
Removable and washable lycra, partly recycled or bio-based
EAR PADS
Removable 3D ear pads
APPROX. WEIGHT: 435 g
TECHNICAL INFORMATION
- AViD Progressive EPS - impact-absorbing foam with progressive density that reduces the helmet's weight and optimizes airflow without losing impact protection.
- 20% cork in the EPS - a natural, renewable material blended into the impact-absorbing foam, reducing plastic use while keeping the helmet light and comfortable.
- Click-to-Fit system - a rubberized adjustment wheel on the back of the helmet, allowing precise tightening or loosening of the fit, even while wearing ski gloves.
- Adjustable active ventilation - 8 vents that can be opened or closed with a simple motion to regulate airflow according to temperature and activity level.
- In-Mold construction - shell and inner foam fused into a single piece during manufacturing, reducing the helmet's overall weight without compromising structural rigidity.
| Color | |
| COLOR | OATMEAL MATTE |