MEN’S HALO A°R
MEN’S HALO A°R
Measuring Tips
a. Height from top of head to floor |
b. Chest around widest point |
c. Waist around narrowest point |
d. Hip around widest point |
e. Arm length point of shoulder to wrist bone |
f. Inside Leg from crotch to floor |
Fourth Element Men Size Chart
Size | Height (cm) |
Chest (cm) |
Waist (cm) |
Inside Leg (cm) |
---|---|---|---|---|
XS Short | 161-169 | 76-86 | 58-68 | 73-77 |
XS | 165-173 | 76-86 | 58-68 | 76-80 |
S Short | 165-173 | 86-96 | 68-78 | 76-80 |
S | 170-178 | 86-96 | 68-78 | 79-83 |
S Tall | 176-183 | 86-96 | 68-78 | 82-86 |
M Short | 170-178 | 96-106 | 78-88 | 79-83 |
M | 176-183 | 96-106 | 78-88 | 82-86 |
M Tall | 181-188 | 96-106 | 78-88 | 85-89 |
L Short | 176-183 | 106-116 | 88-98 | 82-86 |
L | 181-188 | 106-116 | 88-98 | 85-89 |
L Tall | 186-193 | 106-116 | 88-98 | 88-92 |
XL Short | 181-188 | 116-126 | 98-108 | 85-89 |
XL | 186-193 | 116-126 | 98-108 | 88-92 |
XL Tall | 191-198 | 116-126 | 98-108 | 91-95 |
XXL Short | 186-193 | 126-136 | 108-118 | 88-92 |
XXL | 191-198 | 126-136 | 108-118 | 91-95 |
XXXL Short | 191-198 | 136-146 | 118-128 | 91-95 |
XXXL | 196-203 | 136-146 | 118-128 | 94-98 |
Fourth Element Women Size Chart
Size | Height (cm) |
Chest (cm) |
Waist (cm) |
Hips (cm) |
Inside Leg (cm) |
---|---|---|---|---|---|
XXS Short | 157.5-165.5 | 68-76 | 51-59 | 76-84 | 69-73 |
XXS | 160-168 | 68-76 | 51-59 | 76-84 | 71-75 |
XS Short | 160-168 | 74-82 | 57-65 | 82-90 | 71-75 |
XS | 162.5-170 | 74-82 | 57-65 | 82-90 | 73-77 |
S Short | 162.5-170 | 80-88 | 63-71 | 88-96 | 73-77 |
S | 165-173 | 80-88 | 63-71 | 88-96 | 75-79 |
S Tall | 167.5-175 | 80-88 | 63-71 | 88-96 | 77-81 |
M Short | 165-173 | 86-94 | 69-77 | 94-102 | 75-79 |
M | 167.5-175 | 86-94 | 69-77 | 94-102 | 77-81 |
M Tall | 170-178 | 86-94 | 69-77 | 94-102 | 79-83 |
ML | 167.5-175 | 86-94 | 75-83 | 100-108 | 77-81 |
L Short | 167.5-175 | 92-100 | 75-83 | 100-108 | 77-81 |
L | 170-178 | 92-100 | 75-83 | 100-108 | 79-83 |
L Tall | 172.5-180 | 92-100 | 75-93 | 100-108 | 81-85 |
XL Short | 170-178 | 98-106 | 81-89 | 106-114 | 79-83 |
XL | 172.5-180 | 98-106 | 81-89 | 106-114 | 81-85 |
XL Tall | 172.5-180 | 98-106 | 81-89 | 106-114 | 81-85 |
XXL Short | 170-178 | 104-112 | 87-95 | 112-120 | 79-83 |
XXL | 172.5-180 | 104-112 | 87-95 | 112-120 | 81-85 |
XXXL Short | 170-178 | 110-118 | 93-101 | 118-126 | 79-83 |
XXXL | 172.5-180 | 110-118 | 93-101 | 118-126 | 81-85 |
Storm Poncho Size Chart
Measurement Position | XXS | XS | S | M | L | XL |
---|---|---|---|---|---|---|
Chest (from underarm) | 68 | 74 | 80 | 86 | 92 | 98 |
Total Length – HSP to Hem | 100 | 103 | 106 | 109 | 112 | 115 |
Sleeve length (measure seamline) | 61 | 64 | 67 | 70 | 73 | 76 |
Tidal Robe Size Chart
Measurement Position | XXS | XS | S | M | L | XL |
---|---|---|---|---|---|---|
Chest (from underarm) | 56 | 62 | 68 | 74 | 80 | 86 |
Total Length – HSP to Hem | 100 | 103 | 106 | 109 | 112 | 115 |
Sleeve length (measure seamline) | 63.50 | 66.50 | 69.50 | 72.50 | 75.50 | 78.50 |
Shoreline Poncho Size Chart
Measurement Position | XXS | XS | S | M | L | XL |
---|---|---|---|---|---|---|
Chest (from underarm) | 68 | 74 | 80 | 86 | 92 | 98 |
Total Length – HSP to Hem | 94 | 97 | 100 | 103 | 106 | 109 |
Sleeve length (measure seamline) | 43 | 44 | 45 | 46 | 47 | 48 |
Headwear Size Chart
Size | Head Circumference (cm) |
---|---|
M | 53 – 59 |
L | 56 – 61 |
XL | 59 – 64 |
Hoods Size Chart
Size | Head Circumference (cm) |
---|---|
XS | 48 – 51 |
S | 51 – 53 |
M | 53 – 56 |
L | 56 – 59 |
XL | 59 – 61 |
XXL | 61 – 64 |
Gloves Size Chart
Size | Palm Circumference (cm) |
---|---|
XS | 17 – 19 |
S | 19 – 21 |
M | 21 – 23 |
L | 23 – 25 |
XL | 25 – 27 |
XXL | 27 – 29 |
Incorporating highly advanced thermal technology and one of the most insulating materials ever developed, the HALO A°R's performance exceeds the expectations of any diving undersuit.
Using technology initially created for space exploration and cryogenics, the HALO A°R features the extreme insulation material A°RGON™ aerogel in a compression-resistant matrix.
The HALO A°R not only provides phenomenal insulation but also offers a comfortable and practical design. Its wind and water-repellent stretch outer layer, along with thumb loops and foot stirrups, ensure a snug fit and ease of movement. This, combined with its thin and less buoyant profile, makes it a perfect choice for all-day wear.
A°RGON™ aerogel, a unique form of insulation developed for space crafts and cryogenics, is the key to the HALO A°R's superior performance. Unlike traditional aerogel, A°RGON™ is a foam-embedded version, making it lightweight, hollow, and flexible, perfect for diving. This innovative material was tested over a decade ago and has since been a game-changer in the diving industry.
With phenomenal insulation properties, this material enables the HALO A°R to achieve extreme thermal protection from a thinner, less buoyant diving undersuit. With a wind—and water-repellent stretch outer layer, comfortable thumb loops, and foot stirrups, this garment can be worn in total comfort all day.
Description
Description
Key Features
Key Features
Fit
Fit
Fabric & Care
Fabric & Care
Sustainability
Sustainability
Couldn't load pickup availability
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Escape The Ordinary – Fourth Element at Divestore de Grevelingen
At Divestore de Grevelingen, we are proud to be your dedicated Fourth Element brand store, offering high-performance dive gear for every underwater adventure—whether scuba diving, freediving, snorkeling, or swimming.
More than just a brand, Fourth Element is a community of passionate divers committed to innovation, quality, and sustainability. Designed for divers by divers, their equipment delivers exceptional performance while respecting and protecting the ocean we love.
With their OceanPositive initiative, Fourth Element leads the way in eco-conscious dive wear—using recycled materials, reducing plastic waste, and supporting marine conservation projects worldwide.
Explore with confidence. Dive with purpose.

Protecting Our Oceans – Fourth Element’s Commitment to Sustainability
Fourth Element leads the way in sustainable dive gear by using recycled materials, designing plastic-free packaging, and continuously innovating for a lower carbon footprint. From swimwear made from ghost fishing nets to eco-conscious thermal layers, every product is crafted with both divers and the ocean in mind.
Beyond products, Fourth Element actively supports marine conservation projects, empowers coastal communities, and promotes sustainable diving practices. Their goal? To create high-performance dive gear that not only enhances your experience but also protects the underwater world for future generations.
