O'Neill
5040-BK2
Newly upgraded performance in a value driven package. A true length back zip ensures ease of entry combined with seamless paddle zones & a durable neoprene. The perfect combination of stretch, durability & value.
SOLD OUT - Click here click to be notified when back in stock
On orders over $100. Flat fee of $9.95 for orders under $100.
For orders placed before 2pm AEST / AEDT business days
Risk free returns within 60 days for wrong size or change of mind
| SIZES | HEIGHT (in) | WEIGHT (lbs) | CHEST (in) | WAIST (in) |
| XXS | 5'6"-5'8" | 115-135 | 32.5-34.5 | 27-29 |
| XS | 5'7"-5'9" | 125-140 | 34.5-36.5 | 28-30 |
| S | 5'8"-5'10" | 135-155 | 36.5-38.5 | 29-31 |
| MS (Shorter) | 5'6.5"-5'8.5" | 140-160 | 38.5-40.5 | 30.5-32.5 |
| M | 5'9"-6'1" | 150-170 | 38.5-40.5 | 30.5-32.5 |
| MT (Taller) | 6'1"-6'4" | 160-180 | 38.5-40.5 | 30.5-32.5 |
| LS (Shorter) | 5'7.5"-5'9.5'" | 160-180 | 40.5-42.5 | 32.5-34.5 |
| L | 5'10"-6'2" | 170-190 | 40.5-42.5 | 32.5-34.5 |
| LT (Large Tall) | 6'2"-6'4" | 180-200 | 41.0-43.5 | 33.0-35.0 |
| XLS (Shorter) | 5'8.5"-5'10.5" | 180-200 | 42.5-44.5 | 34.5-36.5 |
| XL | 5'11"-6'1" | 190-210 | 42.5-44.5 | 34.5-36.5 |
| 2XL | 6'0"-6'2" | 210-230 | 44.5-46.5 | 36.5-38.5 |
| 3XL | 6'0"-6'3" | 230-250 | 47-49 | 38.5-43.5 |
| SIZES | HEIGHT (cm) | WEIGHT (kg) | CHEST (cm) | WAIST (cm) |
| XXS | 167 - 172 | 52 - 60 | 83 - 88 | 68 - 73 |
| XS | 170 - 175 | 57 - 64 | 88 - 93 | 71 - 76 |
| S | 173 - 178 | 61 - 70 | 93 - 98 | 74 - 79 |
| MS (Shorter) | 169 - 174 | 64 - 73 | 98 - 103 | 77 - 83 |
| M | 175 - 186 | 68 - 79 | 98 - 103 | 77 - 83 |
| MT (Taller) | 185 - 191 | 73 - 82 | 98 - 103 | 77 - 83 |
| LS (Shorter) | 171 - 177 | 73 - 82 | 103 - 108 | 83 - 88 |
| L | 178 - 190 | 77 - 86 | 103 - 108 | 83 - 88 |
| LT (Large Tall) | 188 - 193 | 82 - 91 | 104 - 110 | 83 - 88 |
| XLS (Shorter) | 174 - 179 | 82 - 91 | 108 - 113 | 88 - 93 |
| XL | 180 - 187 | 86 - 95 | 108 - 113 | 88 - 93 |
| 2XL | 183 - 188 | 95 - 104 | 113 - 118 | 93 - 98 |
| 3XL | 183 - 191 | 104 - 113 | 119 - 124 | 98 - 110 |
| SIZES | HEIGHT (in) | WEIGHT (lbs) | CHEST (in) | WAIST (in) |
| XS | 5'7"-5'9" | 125-140 | 34.5-36.5 | 28-30 |
| S | 5'8"-5'10" | 135-155 | 36.5-38.5 | 29-31 |
| M | 5'9"-5'11" | 150-170 | 38.5-40.5 | 30.5-32.5 |
| L | 5'10"-6'0" | 170-190 | 40.5-42.5 | 32.5-34.5 |
| XL | 5'11"-6'1" | 190-210 | 42.5-44.5 | 34.5-36.5 |
| 2XL | 6'0"-6'2" | 210-230 | 44.5-46.5 | 36.5-38.5 |
| 3XL | 6'0"-6'3" | 230-250 | 47-49 | 38.5-43.5 |
| SIZES | HEIGHT (cm) | WEIGHT (kg) | CHEST (cm) | WAIST (cm) |
| XS | 170 - 175 | 57 - 64 | 88 - 93 | 71 - 76 |
| S | 173 - 178 | 61 - 70 | 93 - 98 | 74 - 79 |
| M | 175 - 180 | 68 - 77 | 98 - 103 | 77 - 83 |
| L | 178 - 183 | 77 - 86 | 103 - 108 | 83 - 88 |
| XL | 180 - 185 | 86 - 95 | 108 - 113 | 88 - 93 |
| 2XL | 183 - 188 | 95 - 104 | 113 - 118 | 93 - 98 |
| 3XL | 183 - 191 | 104 - 113 | 119 - 124 | 98 - 110 |
| Product size | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 |
| US (mens) | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 |
| US (womens) | 6.5 | 7.5 | 8.5 | 9.5 | 10.5 | 11.5 | 12.5 | 13.5 | 14.5 | 15.5 |
| EU | 36 | 37/38 | 39 | 40 | 41/42 | 43 | 44 | 45 | 46 | 47/48 |
| UK | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 |
Fit Guide - Wetsuit Booties are same as US shoe sizes. Its good to have a bootie that is snug so your foot doesnt roll around, but not too snug as we'd hate for a jammed toe to ruin your session.
| Size | XS | S | M | L | XL |
| Hand Length(mm) | 165-178 | 178-191 | 191-203 | 203-216 | 216-229 |
| Circumference(mm) | 178-191 | 191-203 | 203-216 | 216-229 | 229-241 |
| Hand Length(inches) | 6.5-7 | 7-7.5 | 7.5-8 | 8-8.5 | 8.5-9 |
| Circumference(inches) | 7-7.5 | 7.5-8 | 8-8.5 | 8.5-9 | 9-9.5 |
| Size | XS | S | M | L | XL | XXL | XXXL |
| Chest | 86.5 | 91.5 | 96.5 | 101.5 | 106.5 | 111.5 | 116.5 |
| Waist | 71 | 76 | 81 | 86 | 91 | 96 | 101 |
| Hip | 89 | 94 | 99 | 104 | 109 | 114 | 119 |
| Size | 28 | 30 | 32 | 34 | 36 | 38 |
| Size | XS | S | M | L | XL | XXL |
| Waist (inches) | 28 | 30 | 32 | 34 | 36 | 38 |
| Waist (cm) | 71 | 76 | 81 | 86 | 91 | 96 |
| Hip (cm) | 89 | 94 | 99 | 104 | 109 | 114 |
| One Size | S/M | L/XL | |
| Head circumference (cm) | 59 | 58 | 61 |
To Measure - simply measure around the widest part of your head
| Product size | 7 | 8 | 8/9 | 9 | 10 | 11 | 12 | 13 | 14 |
| USA | 7 | 8 | 8/9 | 9 | 10 | 11 | 12 | 13 | 14 |
| UK | 6 | 7 | 7/8 | 8 | 9 | 10 | 11 | 12 | 13 |
| EU | 39 | 40 | 41 | 42 | 43 | 44 | 45 | 46 | 47 |
Fit guide - our footwear sizes are in US sizing. Please use the size table to convert if you are not familiar with US sizing.
Jackets:
| Product size | Chest (cm) | Waist (cm) |
| XS | 87-92 | 72-77 |
| S | 93-97 | 78-82 |
| M | 98-102 | 83-87 |
| L | 103-107 | 88-93 |
| XL | 108-114 | 94-99 |
| XXL | 115-122 | 100-107 |
Pants:
| Product size | Pant size | Waist (cm) | Hip (cm) |
| XS | 28-29 | 72-77 | 87-91 |
| S | 30-31 | 78-82 | 92-96 |
| M | 32-33 | 83-87 | 97-101 |
| L | 34 | 88-93 | 102-106 |
| XL | 36 | 94-99 | 107-112 |
| XXL | 38 | 100-105 | 113-118 |
| Size | Chest (cm) | Weight (Kg) |
| S | 94 | 40-60 |
| M | 99 | 40-60 |
| L | 104 | 60-70 |
| XL | 109 | 70+ |
| XXL | 114 | 70+ |
| Size | Size | Height | Weight | Chest | Waist | Hips | Neck | Inseam |
| 2 | 155-160 | 41-48 | 76-81 | 62-67 | 88-93 | 29 | 66-68 | |
| 4 | XXS | 160-165 | 45-52 | 77-83 | 64-69 | 89-94 | 30 | 67-69 |
| 6S (shorter) | 159-164 | 48-54 | 80-85 | 66-71 | 92-97 | 30 | 66-69 | |
| 6 | XS | 163-168 | 50-57 | 80-85 | 66-71 | 92-97 | 30 | 67-70 |
| 8S (shorter) | 161-166 | 52-59 | 83-88 | 69-74 | 94-99 | 31 | 66-69 | |
| 8 | S | 165-170 | 54-61 | 83-88 | 69-74 | 94-99 | 31 | 68-71 |
| 10S (shorter) | 164-169 | 57-66 | 86-91 | 74-77 | 98-103 | 32 | 67-69 | |
| 10 | M | 168-173 | 59-68 | 86-91 | 74-77 | 98-103 | 32 | 69-71 |
| 12 | L | 170-175 | 64-73 | 90-95 | 77-81 | 102-107 | 34 | 69-72 |
| 14 | XL | 173-178 | 68-77 | 94-99 | 79-85 | 102-111 | 35 | 70-73 |
| 16 | XXL | 175-185 | 75-84 | 98-103 | 85-89 | 109-114 | 36 | 71-73 |
| Product size | 5w | 6w | 7w | 8w | 9w | 10w | 11w |
| US - Women's | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| EU | 35 | 36 | 37/38 | 39 | 40 | 41/42 | 43 |
| UK | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
Fit Guide - Wetsuit Booties are same as US shoe sizes. Its good to have a bootie that is snug so your foot doesnt roll around, but not too snug as we'd hate for a jammed toe to ruin your session.
| Size | XS | S | M | L | XL |
| Hand Length(mm) | 165-178 | 178-191 | 191-203 | 203-216 | 216-229 |
| Citcumference(mm) | 178-191 | 191-203 | 203-216 | 216-229 | 229-241 |
| Hand Length(inches) | 6.5-7 | 7-7.5 | 7.5-8 | 8-8.5 | 8.5-9 |
| Citcumference(inches) | 7-7.5 | 7.5-8 | 8-8.5 | 8.5-9 | 9-9.5 |
| Size | XS | S | M | L | XL | XXL |
| Size | 6 | 8 | 10 | 12 | 14 | 16 |
| Bust (cm) | 80 | 85 | 90 | 95 | 100 | 105 |
| Waist (cm) | 60 | 65 | 70 | 75 | 80 | 85 |
| Hip (cm) | 86 | 91 | 96 | 101 | 106 | 111 |
| Size | XS | S | M | L | XL | XXL |
| Size | 6 | 8 | 10 | 12 | 14 | 16 |
| Pant size | 24 | 26 | 28 | 30 | 32 | 34 |
| Waist (cm) | 60 | 65 | 70 | 75 | 80 | 85 |
| Hip (cm) | 86 | 91 | 96 | 101 | 106 | 111 |
| Size | Size | Waist | Hips |
| XS | 0-1 | 72-76cm | 89-93cm |
| S | 3-5 | 76-80cm | 94-98cm |
| M | 7 | 80-85cm | 98-103cm |
| L | 9-11 | 85-89cm | 103cm-107cm |
| XL | 13 | 89-93cm | 107cm-111cm |
| One Size | |
Head circumference (cm) | 56 |
To Measure - simply measure around the widest part of your head
| Product Size | US Size | UK Size | EU Size | Bust in cm | Waist in cm |
| XS | XS | 6 | 34 | 80-84 | 60-64 |
| S | S | 8 | 36 | 85-89 | 65-69 |
| M | M | 10 | 38 | 90-94 | 70-74 |
| L | L | 12 | 40 | 95-99 | 75-79 |
| XL | XL | 14 | 42 | 100-104 | 80-84 |
| Product Size | Pant Size | UK Size | EU Size | Waist in cm | Hip in cm |
| XS | 25-26 | XS | XS | 60-64 | 86-90 |
| S | 27-28 | S | S | 65-69 | 91-95 |
| M | 29-30 | M | M | 70-74 | 96-100 |
| L | 31-32 | L | L | 75-79 | 101-105 |
| XL | 33-34 | XL | XL | 80-84 | 106-110 |
| Size | Chest (cm) | Weight (Kg) |
| 8 | 90 | 40-50 |
| 10 | 95 | 50-60 |
| 12 | 100 | 60-70 |
| 14 | 105 | 70+ |
| Size | 1 | 2 | 3 | 4 | 6 | 8 | 10 | 12 | 14 | 16 |
| Height (cm) | 78.5-98 | 98-108 | 108-117 | 117-124 | 124-132 | 132-140 | 140-147 | 147-155 | 155-163 | 163-170 |
| Weight (kg) | 11-13.5 | 13.5-16 | 16-18.5 | 16-23 | 20-27 | 27-34 | 34-41 | 41-48 | 48-54 | 54-61 |
| Chest (cm) | 48-53 | 51-55.5 | 53-58.5 | 62-67 | 64-69 | 66-71 | 71-76 | 74-79 | 79-84 | 84-89 |
| Waist (cm) | 45-50 | 48-53 | 50-55 | 50-55 | 53-58 | 55-61 | 61-66 | 63-68 | 68-73 | 71-76 |
| SIZE | XS | S | M | L | XL |
| US | 8-9 | 10-11 | 12-13 | 1-2 | 3-4 |
| UK | 7-8 | 9-10 | 11-12 | 13-1 | 2-3 |
| EU | 26-27 | 28-29 | 30-31 | 32-33 | 34-35 |
| Age | Product size | EU size | US/CA size | Chest size in cm | Waist size in cm | Hip size in cm |
| 1.5-2 | 92 | 92 | 2T | 54 | 49 | 54 |
| 2-3 | 98 | 98 | 3T | 55 | 50 | 56 |
| 3-4 | 104 | 104 | 4T | 56 | 51 | 58 |
| 5-6 | 116 | 116 | 5 | 58 | 53 | 62 |
| 7-8 | 128 | 128 | 6X | 62 | 56 | 66 |
| 9-10 | 140 | 140 | 8 | 66 | 59 | 70 |
| 11-12 | 152 | 152 | 10 | 72 | 64 | 76 |
| 13-14 | 164 | 164 | 12 | 78 | 69 | 82 |
| 16 | 176 | 176 | 16 | 84 | 74 | 88 |
| Size | Size | Waist | Chest | Weight | Height |
| S | 8 | 23-24" | 26-27" | 25-28kg | 120-140cm |
| M | 10-12 | 25-26" | 28-29" | 30-40kg | 140-152cm |
| L | 14-16 | 27-28" | 30-31" | 40-50kg | 152-162cm |
| XL | 18-20 | 29-30" | 32-33" | 50-57kg | 162-172cm |
| Size | Waist | Similar to a kids size... |
| 22 | 22" | 6 |
| 23 | 23" | 7 |
| 24 | 24" | 8 |
| 26 | 26" | 12 |
| 28 | 28" | 14 |
| 30 | 30" | 16 |
| Age | Product size | EU size | Chest size in cm | Waist size in cm | Hip size in cm |
| 1.5-2 | 92 | 92 | 52 | 51 | 54 |
| 2-3 | 98 | 98 | 54 | 52 | 56 |
| 3-4 | 104 | 104 | 56 | 53 | 58 |
| 5-6 | 116 | 116 | 60 | 55 | 62 |
| 7-8 | 128 | 128 | 64 | 57 | 66 |
| 9-10 | 140 | 140 | 70 | 60 | 73 |
| 11-12 | 152 | 152 | 76 | 63 | 80 |
| 13-14 | 164 | 164 | 82 | 67 | 87 |
| 16 | 176 | 176 | 88 | 71 | 94 |
| Size | Chest (cm) | Weight (Kg) |
| 1-2 | 58 | 10-15 |
| 2-3 | 64 | 10-15 |
| 4-6 | 70 | 12-25 |
| 8 | 76 | 12-25 |
| 10 | 80 | 22-40 |
| 12 | 85 | 22-40 |
| 14 | 90 | 40-60 |
+ VIEW MORE BACK ZIP Back Zip entry system with durable zipper provides easy entry and exit with a water resistant seal.
+ VIEW MORE MESHSKIN CHEST & BACK PANELS Single line mesh skin prevents windchill in those keys areas.
+ VIEW MORE FLATLOC SEAMS Flatlock stitching involves laying one panel edge over the other, then stitching though the neoprene. The resulting seam is flexible and strong.
+ VIEW MORE SEAMLESS PADDLE ZONES Flexible design that utilises minimal seam placement for comfort and ease of paddling.
+ VIEW MORE DOUBLE SUPER SEAL NECK Fully adjustable glide-skin seal. Comfortable and watertight.
+ VIEW MORE KRYPTO KNEE PADZ Krypto Knee Padz features O'Neill's tried and tested knee protection material for long lasting durability without impacting comfort.
+ VIEW MORE FREE SHIPPING OVER $100 Fast and Free Shipping on all orders over $100. We pride ourselves on super quick shipping to ensure you can surf sooner, for longer.
+ VIEW MORE SAME DAY SHIPPING Place yoiur order before 2pm Business Hours (AEDS) and we'll ship your order that same day. Orders placed after 2pm business days will ship next business day.
+ VIEW MORE 60 DAY RETURNS Order with peace of mind, if it doesn’t fit or take your fancy, we'll happily accept returns for 60 days from delivery date.
+ VIEW MORE THE O'RIGINAL WETSUIT BRAND O'Neill is the O'Riginal wetsuit brand. Since Jack O'Neill invented the original wetsuit in 1952, O'Neill has been responsible for 90% of origianl wetuit design… that's a fact!
Had these before hood wet suits
The wetsuit is “Perfect” according to my son. It keeps him warm while he’s doing Learn to Sail in Autumn here in NZ. I searched the internet to try and find a good wetsuit at a reasonable price and found O’Neill. I wasn’t sure if I should order it as it’s in Aussie and I’m in Auckland, NZ. O’Neill’s website flashed me a little note saying something like “we ship really fast to NZ”. I ordered it on a Thursday, and it arrived the next day! Amazing! So my son could use it on the Sunday for sailing. He is 13yrs and is 166cm tall. Based on the height I ordered the size 16 - and it’s perfect!! I loved reading all the positive reviews on the website as well - that was helpful, as I don’t personally have any wetsuit use/buying experience. This was so easy to purchase and an excellent wetsuit. I’m very happy!!!
| Quality |
Rated 5 out of 5
|
|---|---|
| Sizing |
Rated 0 on a scale of minus 2 to 2, where minus 2 is Fits small, 0 is True to size and 2 is Fits large
|
I’m really happy with this wetsuit
Fits and keeps them warm
| Quality |
Rated 5 out of 5
|
|---|---|
| Sizing |
Rated 0 on a scale of minus 2 to 2, where minus 2 is Fits small, 0 is True to size and 2 is Fits large
|
Best value wettie when kids are growing too fast. Very soft neoprene.
| Quality |
Rated 5 out of 5
|
|---|---|
| Sizing |
Rated 0 on a scale of minus 2 to 2, where minus 2 is Fits small, 0 is True to size and 2 is Fits Large
|
Pretty good value
| Warmth |
Rated 5 out of 5
|
|---|---|
| Flexibility |
Rated 5 out of 5
|
| Quality |
Rated 5 out of 5
|
| Sizing |
Rated 1 on a scale of minus 2 to 2, where minus 2 is Fits small, 0 is True to size and 2 is Fits large
|
Only problem was it didn’t really fit and you can’t exchange only return and then buy it again. Maybe something small but super annoying and a really lame policy. Should just change it, we suit itself is average nothing great.
| Warmth |
Rated 2 out of 5
|
|---|---|
| Flexibility |
Rated 1 out of 5
|
| Quality |
Rated 1 out of 5
|
| Sizing |
Rated 1 on a scale of minus 2 to 2, where minus 2 is Fits small, 0 is True to size and 2 is Fits large
|
Hi Sebastian, thanks for taking the time to leave your feedback. Correct, we do not do 'exchanges' as such, the process is you can return the original product to us within 60 days for a refund, and in the meantime you can place a new order for the desired product. We used to do exchanges, however there were often situations when we would sell out of the new product the customer wanted, by the time our team received the old product back from the customer. This new process ensures you get the correct product, you get it quickly and is common practice with most online stores now days. This is a very common process with most online retailers now days.
I’m very happy with my Reactor II 3/2, as are my two sons with theirs.
The Reactor II provides truly excellent value for dollar and better than expected manufacturing and materials quality.
We have been using the Reactor II steamers twice weekly for a year and they are still like new..
But it is important to look after your gear!
| Warmth |
Rated 5 out of 5
|
|---|---|
| Flexibility |
Rated 5 out of 5
|
| Quality |
Rated 5 out of 5
|
| Sizing |
Rated 0 on a scale of minus 2 to 2, where minus 2 is Fits small, 0 is True to size and 2 is Fits large
|
I'm not sure how the wetsuit performs. It hasn't arrived yet! I contacted O'Neill Oz and all I got was a tracking number for Oz Post. Oz Post say they'll investigate on 29-1-24, 19 days after the purchase. Currently its 14 days late. Could you investigate what has happened to my order please O'Neill?
| Warmth |
Rated 3 out of 5
|
|---|---|
| Flexibility |
Rated 3 out of 5
|
| Quality |
Rated 3 out of 5
|
| Sizing |
Rated 0 on a scale of minus 2 to 2, where minus 2 is Fits small, 0 is True to size and 2 is Fits large
|
Hi Kim,
Sorry to hear about the delayed delivery on your order, we have lodged an case with AUSPost for further information so we can track down this for you. If AUSPost can't located the order and get this delivered to you, we will get you a replacement sent to you ASAP.
Thanks for your feedback and again apologies for the delayed delivery.
Perfect for kids, easy to get in and out.
| Quality |
Rated 5 out of 5
|
|---|---|
| Sizing |
Rated 0 on a scale of minus 2 to 2, where minus 2 is Fits small, 0 is True to size and 2 is Fits Large
|
| Warmth |
Rated 5 out of 5
|
| Flexibility |
Rated 5 out of 5
|
