Fourth Element Men's Arctic One Piece 2024
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Delivery & Returns
Delivery & Returns
Delivery Information
We offer free tracked UK standard delivery on orders over £50.
Standard UK delivery and Next Business Day UK delivery rates are calculated at checkout and offers a number of courier options for maximum convenience to you.
International shipping rates depend on items, shipment weight and destination. Shipping costs are calculated at checkout.
Estimated delivery times are shown during checkout and reflect your chosen delivery method. More Details
Returns Information
If you change your mind, it doesn’t fit, or you become inflicted with buyer’s regret - that's OK!
Mike's Dive Store offer an extended returns policy of 60 days - so you can be rest assured if the suit, piece of diving equipment or gift doesn't suit then just send it back, and we will either exchange it or offer a full refund less any postage costs. Too easy!
Please note that there are some special order items on our website that will be subject to a 20% re-stocking fee, but we will let you know about these items before we 'special order' them so that you are aware of this. If this is the case we can always help with correct sizing so that we minimise the risk of return. More Details
Help & Support
Help & Support
Need Help?
Our expert diving team is here to assist with your order, sizing, or product selection. We're divers ourselves, ready to support you!
Chat Hours:
Monday - Friday: 09:00 AM - 05:50 PM GMT
Prefer a call back? Just request it through the chat bubble!
Store Location
Mike's Dive Store
113 Power Rd, Chiswick, West London, W4 5PY
Local: (020) 8994 6006
Store Hours
Mon - Fri: 10 AM - 6 PM
Sat: 10 AM - 5 PM
Sun: Closed
Bank Holidays: Store & Warehouse Closed (no dispatch)
Online Video Consultations
Unable to visit us? Book a live video consultation for tailored advice on equipment, fitting, or specialized gear. Get expert guidance from our team, face-to-face. Book Now
For more answers, visit our FAQs.
Use these size guides to find the best fitting size for your Fourth Element Undersuit garments for you. Please be aware that not all sizes are available in all products. See individual product pages for size availability. Please contact us if you have any questions or require further assistance with sizing.
Please note that not all sizes are available in every garment.
MENS SIZE CHART
Sizes | Height | Chest | Waist | Inside Leg* | ||||
---|---|---|---|---|---|---|---|---|
Inches | Cm | Inches | Cm | Inches | Cm | Inches | Cm | |
XS Short | 5'3"-5'6" | 161-169 | 30-34" | 76-86 | 23-27" | 58-68 | 28.5-30.5" | 73-77 |
XS | 5'5"-5'8" | 165-172.5 | 30-34" | 76-86 | 23-27" | 58-68 | 30-31.5" | 76-80 |
S Short | 5'5"-5'8" | 165-172.5 | 34-38" | 86-96 | 27-30.5" | 68-78 | 30-31.5" | 76-80 |
S | 5'7"-5'10" | 170-178 | 34-38" | 86-96 | 27-30.5" | 68-78 | 31-32.5" | 79-83 |
S Tall | 5'9"-6'0" | 175.5-183 | 34-38" | 86-96 | 27-30.5" | 68-78 | 32.5-34" | 82-86 |
M Short | 5'7"-5'10" | 170-178 | 38-41.5" | 96-106 | 30.5-34.5" | 78-88 | 31-32.5" | 79-83 |
M | 5'9"-6'0" | 175.5-183 | 38-41.5" | 96-106 | 30.5-34.5" | 78-88 | 32.5-34" | 82-86 |
M Tall | 5'11"-6'2" | 180.5-188 | 38-41.5" | 96-106 | 30.5-34.5" | 78-88 | 33.5-35" | 85-89 |
L Short | 5'9"-6'0" | 175.5-183 | 41.5-45.5" | 106-116 | 34.5-38.5" | 88-98 | 32.5-34" | 82-86 |
L | 5'11"-6'2" | 180.5-188 | 41.5-45.5" | 106-116 | 34.5-38.5" | 88-98 | 33.5-35" | 85-89 |
L Tall | 6'1"-6'4" | 185.5-193 | 41.5-45.5" | 106-116 | 34.5-38.5" | 88-98 | 34.5-36" | 88-92 |
XL Short | 5'11"-6'2" | 180.5-188 | 45.5-49.5" | 116-126 | 38.5-42.5" | 98-108 | 33.5-35" | 85-89 |
XL | 6'1"-6'4" | 185.5-193 | 45.5-49.5" | 116-126 | 38.5-42.5" | 98-108 | 34.5-36" | 88-92 |
XL Tall | 6'3"-6'6" | 190.5-198 | 45.5-49.5" | 116-126 | 38.5-42.5" | 98-108 | 36-37.5" | 91-95 |
XXL Short | 6'1"-6'4" | 185.5-193 | 49.5-53.5" | 126-136 | 42.5-46.5" | 108-118 | 34.5-36" | 88-92 |
XXL | 6'3"-6'6" | 190.5-198 | 49.5-53.5" | 126-136 | 42.5-46.5" | 108-118 | 36-37.5" | 91-95 |
XXXL Short | 6'3"-6'6" | 190.5-198 | 53.5-57.5" | 136-146 | 46.5-50.5" | 118-128 | 36-37.5" | 91-95 |
XXXL | 6'5"-6'8" | 195.5-203 | 53.5-57.5" | 136-146 | 46.5-50.5" | 118-128 | 37-38.5" | 94-98 |
WOMENS SIZE CHART
Sizes UK | Sizes USA | Height | Chest | Waist | Hips | Inside Leg* | |||||
---|---|---|---|---|---|---|---|---|---|---|---|
Inches | Cm | Inches | Cm | Inches | Cm | Inches | Cm | Inches | Cm | ||
6 X Short | 4 X Short | 5'1"-5'4" | 155-162.5 | 27-30" | 68-76 | 20-23" | 51-59 | 30-33" | 76-84 | 26.5-28" | 67-71 |
6 Short | 4 Short | 5'2"-5'5" | 157.5-165.5 | 27-30" | 68-76 | 20-23" | 51-59 | 30-33" | 76-84 | 27-28.5" | 69-73 |
6 | 4 | 5'3"-5'6" | 160-168 | 27-30" | 68-76 | 20-23" | 51-59 | 30-33" | 76-84 | 28-29.5" | 71-75 |
8 X Short | 6 X Short | 5'2"-5'5" | 157.5-165.5 | 29 -32.5" | 74-82 | 22.5-25.5" | 57-65 | 32.5-35.5" | 82-90 | 27-28.5" | 70-75 |
8 Short | 6 Short | 5'3"-5'6" | 160-168 | 29 -32.5" | 74-82 | 22.5-25.5" | 57-65 | 32.5-35.5" | 82-90 | 28-29.5" | 71-75 |
8 | 6 | 5'4"-5'7" | 162.5-170 | 29 -32.5" | 74-82 | 22.5-25.5" | 57-65 | 32.5-35.5" | 82-90 | 28.5-30.5" | 73-77 |
10 X Short | 8 X Short | 5'3"-5'6" | 160-168 | 31.5-34.5" | 80-88 | 25-28" | 63-71 | 34.5-38" | 88-96 | 28-29.5" | 71-75 |
10 Short | 8 Short | 5'4"-5'7" | 162.5-170 | 31.5-34.5" | 80-88 | 25-28" | 63-71 | 34.5-38" | 88-96 | 28.5-30.5" | 73-77 |
10 | 8 | 5'5"-5'8" | 165-173 | 31.5-34.5" | 80-88 | 25-28" | 63-71 | 34.5-38" | 88-96 | 29.5-31" | 75-79 |
12 Short | 10 Short | 5'5"-5'8" | 165-173 | 34-37" | 86-94 | 27-30.5" | 69-77 | 37-40" | 94-102 | 29.5-31" | 75-79 |
12 | 10 | 5'6"-5'9" | 167.5-175 | 34-37" | 86-94 | 27-30.5" | 69-77 | 37-40" | 94-102 | 30.5-32" | 77-81 |
12/14 (12 top/ 14 bottom) |
10/12 (10 top/ 12 bottom) |
5'6"-5'9" | 167.5-175 | 34-37" | 86-94 | 29.5-32.5" | 75-83 | 39.5-42.5" | 100-108 | 30.5-32" | 77-81 |
14 Short | 12 Short | 5'6"-5'9" | 167.5-175 | 36-39.5" | 92-100 | 29.5-32.5" | 75-83 | 39.5-42.5" | 100-108 | 30.5-32" | 77-81 |
14 | 12 | 5''7"-5'10" | 170-178 | 36-39.5" | 92-100 | 29.5-32.5" | 75-83 | 39.5-42.5" | 100-108 | 31-32.5" | 79-83 |
16 Short | 14 Short | 5''7"-5'10" | 170-178 | 38.5-41.5" | 98-106 | 32-35" | 81-89 | 41.5-45" | 106-114 | 31-32.5" | 79-83 |
16 | 14 | 5'8"-5'11" | 172.5-180 | 38.5-41.5" | 98-106 | 32-35" | 81-89 | 41.5-45" | 106-114 | 32-33.5" | 81-85 |
18 Short | 16 Short | 5''7"-5'10" | 170-178 | 41-44" | 104 -112 | 34.5-37.5" | 87-95 | 44-47" | 112-120 | 31-32.5" | 79-83 |
18 | 16 | 5'8"-5'11" | 172.5-180 | 41-44" | 104 -112 | 34.5-37.5" | 87-95 | 44-47" | 112-120 | 32-33.5" | 81-85 |
20 Short | 18 Short | 5''7"-5'10" | 170-178 | 43.5-46.5" | 110-118 | 36.5-40" | 93-101 | 46.5-49.5" | 118-126 | 31-32.5" | 79-83 |
20 | 18 | 5'8"-5'11" | 172.5-180 | 43.5-46.5" | 110-118 | 36.5-40" | 93-101 | 46.5-49.5" | 118-126 | 32-33.5" | 81-85 |
SOCK SIZE CHART
Unisex Sizes | UK | US | EU |
---|---|---|---|
XS | 3-4 | 4-5 | 35-37 |
S | 5-6 | 6-7 | 38-40 |
M | 7-8 | 8-9 | 41-42 |
L | 9-10 | 10-11 | 43-44.5 |
XL | 11-12 | 12-13 | 46-47 |
XXL | 13-4 | 14 - 15 | 48-49 |
Redesigned for 2024, the Arctic’s two layers of high insulation, low bulk fabric ensure exceptional levels of thermal protection.
The Fourth Element Arctic is a highly popular thermal undergarment, now offered in a streamlined one-piece design. With the advanced two-layer technology developed by fourth element, the One Piece Arctic offers a straightforward solution for achieving optimal thermal protection.
Low bulk thermal protection to the extremities. The two-layer construction is warm and comfortable, and the inner liner can be pulled out from the outer liner to speed drying
times.
FEATURES
- Suited for use under membrane or trilaminate drysuits
- Fast-wicking and high insulation
- Performs whilst wet
- High density inner fleece
- Water-repellent outer layer
- Updated fit for flexibility in movement and donning
- Outer: 80% Recycled polyester, 17% nylon, 3% elastane
- Inner: 100% recycled polyester