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O'Neill Sector 7mm Men's Wetsuit

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Size Guide
O'NEILL WETSUIT SIZE CHART
Men's
Height Weight Chest Waist Hips Neck
2XS 5'6-5'8 115-130lbs 32.5 - 34.5" 27-29" 32-34" 14
XS 5'7-5'9 125-140 34.5 - 35.5 28-30 33-35 14.5
S 5'8-5'10 135-155 36.5 - 38.5 29-31 34-36 15
ST 6'0-6'2 145-165 36.5 - 38.5 29-31 34-36 15
MS 5'6.5 - 5'8.5 140-160 38.5 - 40.5 30.5 - 32.5 35.5 - 37.5 15.5
M 5'9-5'11 150-170 38.5 - 40.5 30.5 - 32.5 35.5 - 37.5 15.5
MT 6'1-6'3 160-180 38.5 - 40.5 30.5 - 32.5 35.5 - 37.5 15.5
LS 5'7.5 - 5'9.5 160-180 40.5 - 42.5 32.5 - 34.5 37.5 - 39.5 16
L 5'10-6'0 170-190 40.5 - 42.5 32.5 - 34.5 37.5 - 39.5 16
LT 6'2-6'4 180-200 40.5 - 42.5 32.5 - 34.5 37.5 - 39.5 16
XLS 5'8.5 - 5'10.5 180-200 42.5 - 44.5 34.5 - 36.5 39.5 - 41.5 16.5
XL 5'11-6'1 190-210 42.5 - 44.5 34.5 - 36.5 39.5 - 41.5 16.5
XLT 6'3.5 - 6'5.5 200-220 42.5 - 44.5 34.5 - 36.5 39.5 - 41.5 16.5
XXL 6'0 - 6'2 210-230 44.5 - 46.5 36.5 - 38.5 41.5 - 43.5 17
3XL 6'0-6'3 230-250 47-49 41.5 - 43.5 44-46 17.25
           
Men's (Metric) Height Weight   Women's (Metric) Height Weight
2XS 168 - 173 50 - 54   4 163 - 168 45 - 54
XS 170 -175 57 - 64   6 165 - 170 48 - 57
S 173 - 178 61 - 70   8 168 - 173 50 - 59
M 175 - 180 68 - 77   8S 164 - 169 45 - 54
MS 169 - 174 64 - 73   8T 171 - 177 54 - 64
MT 185 - 191 73 - 82   10 170 - 175 54 - 64
L 178 -183 77 - 86   10S 166 - 171 50 - 59
LS 171 - 177 73 - 82   10T 174 - 179 59 - 68
LT 188 - 193 82 - 91   12 173 - 178 59 -68
XL 180 -185 86 - 95   14 175 - 180 64 - 73
XLS 174 - 179 82 - 91   16 180 - 183 73 - 82
2XL 183 - 188 95 - 104        
3XL 183 - 191 104 - 113        
           
Women's (UK) Height Weight Chest Waist Hips Neck
6 5'4 - 5'6 100-120 30.5 - 32.5 23-25 33-35 11.5
8 5'5-5'7 105-125 31.5 - 33.5 24-26 34-36 12
10 5'6-5'8 110-130 32.5 -34.5 25-27 35-37 12.5
10S 5'4.5 - 5'6.5 105-125 32.5 -34.5 25-27 35-37 12.5
12 5'7-5'-9 120-140 34-36 26.5 - 28.5 36.5 - 38.5 13
12S 5'5.5 - 5'7.5 115-135 34-36 26.5 - 28.5 36.5 - 38.5 13
14 5'8-5'10 130-150 35.5 - 37.5 28-30 38-40 13.5
16 5'9-5'11 140-160 37-39 29.5 - 31.5 39.5 - 41.5 14
18 5'11-6'0 160-180 38.5 - 40.5 31-33 41.43 14.5
           
Junior's (US) Height Weight Chest Waist Hips Neck
10 4’7"-4’10" 75-90" 28-30" 23-25" 28-30" 12.5"
12 4’10"-5’1" 90-105 29-31 25-27 30-32 13
14 5’1"-5’4" 105-120 31-33 27-29 32-34 13.5
16 5’4"-5’7" 120-135 33-35 28-30 34-36 14
           
Junior's (Metric) Height Weight        
10 140 - 147 34 - 41        
12 147 - 155 41 - 48        
14 155 - 163 48 - 54        
16 163 - 170 54 - 61        
           
Kid's (US) Height Weight Chest Waist Hips Neck
4 3’10.5 - 4’1.5 40-55" 23-25" 20-22" 23-25" 10.5"
6 4’1.5 - 4’4.5 50-65 24.5 - 26.5 21.5 - 23.5 25-27 11
8 4’4.5 - 4’7.5 60-75 26-28 23-25 27-29 11.5
           
Kid's (Metric) Height Weight        
4 117 - 124 16 - 23        
6 124 - 132 20 - 27        
8 132 - 140 27 - 34        
             
Toddler's (US) Height Weight Chest Waist Hips Neck
1 2’10.5 - 3’1.5" 25-30" 19-21" 18-20" 19-21" 9.5"
2 3’1.5 - 3’4.5 30-35 20-22 19-21 20-22 9.75
3 3’4.5 - 3’7.5 35-40 21-23 20-22 21-23 10
           
Toddler's (Metric) Height Weight        
1 87.5 - 95 11 to 13        
2 95 - 102.5 13.5 - 16        
3 102.5 - 108 16 - 18.5      

  • Description

    The O'Neill Sector 7mm wetsuit is undoubtedly the best Superstretch wetsuit we have seen. O'Neill are truly the pioneers of wetsuits, so who better to trust than the brand that has been making wetsuits the longest?

    The quality and warmth of these suits are unmatchable. The Sector represents the top of the line in wetsuits and the most advanced technology to keep you warm on your dive. The exterior Fluid Seam weld on all of the suit's seams means you are protected against water flooding the suit at the seams, keeping you much warmer than a traditional wetsuit.

    The Elastek Super-Stretch neoprene provides enhances mobility and stretches up to 200% more than standard neoprene, not to mention being lighter than most other 7mm suits on the market. 

    If you are looking for the best wetsuit we have to offer, you need to look no further than the O'neill Sector 7mm. 

    We are also proud to offer the Sector 5mm, Sector 3mm and the O'neill Explore wetsuit range.

  • Features
    • Minimal Seam Design
    • 100% UltraFlex DS
    • Exterior Fluid Seam Weld-100% Sealed
    • Firewall Torso Insulation Envelope
    • #10 Zip with Interior Neoprene Shield
    • Glideskin Neck Seal
    • Krypto Knee/Shin Padz
    • Glideskin O’Ring Cuffs
    • Hidden Key Pocket
    • Firewall: Chest, Back, and Center Hood
    • UltraFlex DS: Shoulder, Side Panel, Sleeve, and Low Body
  • 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