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Home / All / Fourth Element Arctic Men's Undersuit Set
Fourth Element Arctic Men's Undersuit Set - Mike's Dive Store
Fourth Element Arctic Men's Undersuit Set - Back - Mike's Dive Store
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Fourth Element Arctic Men's Undersuit Set - Mike's Dive Store - 4
Fourth Element Arctic Men's Undersuit Set - Mike's Dive Store
Fourth Element Arctic Men's Undersuit Set - Back - Mike's Dive Store
Fourth Element Arctic Men's Undersuit Set - Mike's Dive Store - 2
Fourth Element Arctic Men's Undersuit Set - Mike's Dive Store - 3
Fourth Element Arctic Men's Undersuit Set - Mike's Dive Store - 4

Fourth Element Arctic Men's Undersuit Set

£224.50


  • Description

    The Fourth Element Arctic Men's Undersuit Set is a fantastic value for money, complete package which comes with the arctic top, leggings and a bag to store them all in. The Arctic undersuits use two layers of high efficiency insulation to help keep you warm. The fabric is fast wicking to draw moisture away from the skin and even continues to insulate when wet.

    These undergarments are comfortable, low bulk, machine washable, versatile and flexible. The minimalist, simple design guarantees low-bulk and provides outstanding performance under close fitting neoprene drysuits. In a layering system, the Arctic is also suited for use underneath membrane and trilaminate suits.

    If you still need convincing -they are used by FBI dive teams and Military divers world wide!

    Please note that socks are not included in this set

  • Features
    • Dual layer
    • Low Bulk
    • Performance when wet
    • Thumb loops
    • Small pocket for valuables
    • Ankle stirrups
    • Machine washable

    Visit the Fourth Element Arctic Features page for more details

    When you order the full set, start by choosing the legging size from the drop down menu below and specify your top size (available in Small, Medium, Large, X-Large, XX-Large and XXX-Large) by writing it down in the 'Comments' section when placing your order. 

  • Reviews
  • Returns

    30 DAY RETURNS

    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 30 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.

    For step-by-step instructions click here

Select the items for your package

Fourth Element Arctic Men's Top

Fourth Element Arctic Men's Top

The Fourth Element Arctic Men's Top is one of the most popular undersuit garments in the world and its dual layer construction makes it perfect for cold dives. It is ideal directly beneath a neoprene drysuit or as part of a layered undersuit system with a baselayer beneath a membrane drysuit.

See Full Product Size Guide
Fourth Element Undersuit Size Guide

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
Fourth Element Men's Arctic Leggings

Fourth Element Men's Arctic Leggings

The Fourth Element Arctic system gives you maximum flexibility allowing you to mix and match - different sized Fourth Element Arctic top to different size Fourth Element Arctic leggings for the perfect fit !

See Full Product Size Guide
Fourth Element Undersuit Size Guide

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
Fourth Element Undersuit Bag

Fourth Element Undersuit Bag

This Fourth Element bag is designed to store your Arctic and Xerotherm undersuit and comes with shoulder straps that double up as pull cords to tighten the top of the bag. This bag is included when purchasing Arctic and Xerotherm sets.

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Total: £224.50

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