Wishlist 0 items

Your basket 0 items £0.00

Your basket£0.00

View All Product Reviews Review Your Product

O'Neill Hyperfreak Fire 4/3mm Back Zip Wetsuit - Black 1

1/18

O'Neill Hyperfreak Fire 4/3mm Back Zip Wetsuit - Black

Name: Hyperfreak Fire 4/3mm Back Zip Wetsuit - Black - MT
Brand: O'Neill
SKU: 204664UK
Price: 240.00 GBP
Availability: InStock

See All Mens 4mm Wetsuit | See All O'Neill Products

Be the first to review this product

Write A Review

Description
Reviews
Size Chart
Price Match Request
Q&A

The O'Neill Hyperfreak Fire 4/3mm Back Zip Wetsuit in Black

The O’Neill Hyperfreak Fire range focuses on extreme warmth, high performance, increased durability, and comfort. This is the innovative Hyperfreak legacy taken to the next level with Fire red hot warmth.

Product Information:

• Product Code: 5516-A00
• Plus 0.5mm For Additional Warmth
• Anti-Flush Barrier
• Drain holes Prevent Water from Entering Suit
• Minimal Seam Design
• Recycled Materials - Tb4; Tb4x; Tb4 Firewall
• Tapered Fit Wrist & Ankle Seals
• Pl Wrist & Ankle Seals
• Krypto Knee Padz
• Glued & Blind-Stitched
• Exterior Fluid Seam Weld
• Tb4x Arms & Entry
• Tb4 Firewall Front, Back, Thigh, & Butt
• Tb4 Top Shoulder & Low Legs

Be the first to review this product

Write A Review

Wetsuit Size Guide

We have put together a wetsuit size guide to help you pick the perfect fitting wetsuit as we know it can be tricky sometimes as our different brands of wetsuits vary in size.

To get the correct fit of your wetsuit, you should ensure that the wetsuit is as tight to the skin as possible to avoid any water flushing through the openings, this allows for warmth and comfort.

At first the tightness of the suit may feel a little snug but that just means it is working and it will give slightly over time. If you are still worried about rubbing, you can always wear a rash vest underneath.

Use our wetsuit size guide to find your perfect fitting suit. Hover over each section to see how to measure.

O'Neill is one of the most recognisable brands in the surf industry, providing boards and surfwear since 1952, based in Southern California. They're credited with inventing not just the wetsuit, but the leash too, and are now not just a leading surf brand, but also in the worlds of snowsports and general outdoor lifestyle.

Mens Womens

Inch CM

Size	Height (feet/inches)	Chest (inch)	Waist (inch)
S	5'8" - 5'10"	37.5" - 39"	29.5" - 31"
ST	6'0" - 6'2"	37.5" - 39"	29.5" - 31"
MS	5'6.5" - 5'8.5"	39" - 41"	31" - 33"
M	5'9" - 5'11"	39" - 41"	31" - 33"
MT	6'1" - 6'3"	39" - 41"	31" - 33"
LS	5'7.5" - 5'9.5"	41" - 43.5"	33" - 35"
L	5'10" - 6'0"	41" - 43.5"	33" - 35"
LT	6'2" - 6'4"	41" - 43.5"	33" - 35"
XLS	5'8.5" - 5'10.5"	43.5" - 46"	35" - 37"
XL	5'11" - 6'1"	43.5" - 46"	35" - 37"
XLT	6'3" - 6'5"	43.5" - 46"	35" - 37"
2XL	6'0" - 6'2"	46" - 48.5"	37" - 39"

Size	Height (cm)	Chest (cm)	Waist (cm)
S	173 - 178cm	95 - 99cm	75 - 79cm
ST	183 - 188cm	95 - 99cm	75 - 79cm
MS	169 - 174cm	99 - 104cm	79 - 84cm
M	175 - 180cm	99 - 104cm	79 - 84cm
MT	185 - 191cm	99 - 104cm	79 - 84cm
LS	171 - 177cm	104 - 110cm	84 - 89cm
L	178 - 183cm	104 - 110cm	84 - 89cm
LT	188 - 193cm	104 - 110cm	84 - 89cm
XLS	174 - 179cm	110 - 117cm	89 - 94cm
XL	180 - 185cm	110 - 117cm	89 - 94cm
XLT	191 - 196cm	110 - 117cm	89 - 94cm
2XL	183 - 188cm	117 - 123cm	94 - 99cm

Inch CM

Size	Height (feet/inches)	Chest (inch)	Waist (inch)
US 2 / UK 4	5'1" - 5'3"	30" - 32"	24.5" - 26.5"
US 4 / UK 6	5'3" - 5'5"	30.5" - 32.5"	25" - 27"
US 6S / UK 8S	5'2.5" - 5'4.5"	31.5" - 33.5"	26" - 28"
US 6 / UK 8	5'4" - 5'6"	31.5" - 33.5"	26" - 28"
US 6T / UK 8T	5'5.5" - 5'7.5"	31.5" - 33.5"	26" - 28"
US 8S / UK 10S	5'3.5" - 5'5.5"	32.5" - 34.5"	27" - 29"
US 8 / UK 10	5'5" - 5'7"	32.5" - 34.5"	27" - 29"
US 8T / UK 10T	5'6.5" - 5'8.5"	32.5" - 34.5"	27" - 29"
US 10S / UK 12S	5'4.5" - 5'6.5"	34" - 36"	26" - 30.5"
US 10 / UK 12	5'6" - 5'8"	34" - 36"	29" - 30.5"
US 10T / UK 12T	5'7.5" - 5'9.5"	34" - 36"	29" - 30.5"
US 12 / UK 14	5'7" - 5'9"	35.5" - 37.5"	30.5" - 32"
US 14 / UK 16	5'8" - 5'10"	37" - 39"	31" - 33.5"
US 16 / UK 18	5'9" - 5'11"	38.5" - 40.5"	33.5" - 35"

Size	Height (cm)	Chest (cm)	Waist (cm)
US 2 / UK 4	155 - 160cm	76 - 81cm	62 - 67cm
US 4 / UK 6	160 - 165cm	77 - 83cm	64 - 69cm
US 6S / UK 8S	159 - 164cm	80 - 85cm	66 - 71cm
US 6 / UK 8	163 - 168cm	80 - 85cm	66 - 71cm
US 6T / UK 8T	166 - 171cm	80 - 85cm	66 - 71cm
US 8S / UK 10S	161 - 166cm	83 - 88cm	69 - 74cm
US 8 / UK 10	165 - 170cm	83 - 88cm	69 - 74cm
US 8T / UK 10T	169 - 174cm	83 - 88cm	69 - 74cm
US 10S / UK 12S	164 - 169cm	86 - 91cm	74 - 77cm
US 10 / UK 12	168 - 173cm	86 - 91cm	74 - 77cm
US 10T / UK 12T	171 - 177cm	86 - 91cm	74 - 77cm
US 12 / UK 14	170 - 175cm	90 - 95cm	77 - 81cm
US 14 / UK 16	173 - 178cm	94 - 99cm	79 - 85cm
US 16 / UK 18	175 - 180cm	98 - 103cm	85 - 89cm

Make sure you pull up all the excess neoprene from the bottom of the wetsuit. The knee pads should be placed over the knees.
When the suit is on you should be able to put your arms diagonally out and there will be no excess neoprene under your arms.
When you have the suit on, and you can grab excess on the back then you will need to go for a different size.
The most important place to get correct is around the core of the body. Focusing on the chest and shoulders.
If the suit is too big it will flush with water, so you need to make sure you get the correct size. It should sit above the ankle bone and above the wrist and be quite snug on your body (do not worry, it will give slightly over time!).
If you are struggling with the wetsuit being too tight around the neck we do have rash vests available which will help with that.

Measuring the Height

For the correct height you should measure from the top of the head all the way down to your toes.

Measuring the Chest

To get correct size for the chest you should measure across the widest point of your body (or the nipple line to be more precise).

Measuring the Waist

For the waist measurement you should go from the belly button line across the body.

Measuring the Hips

For woman’s wetsuits you may want to measure your hip size as well. To do this you will need to go across the hips from the widest point.

Seen a lower price elsewhere? Ann's Cottage will do our best to match any price request, simply click below

Request a Price Match

Ask Question Show all Questions & Answers in your language

Order in the next 9 Hours 26 minutes 18 seconds for dispatch today

	Postage to United Kingdom on this item is FREE
	FREE Tracked Delivery on UK orders over £75 Order by 12 Midday for Next Day Delivery (Monday-Friday) Click and Collect available at selected stores

Our Best Selling O'Neill Products

Loading ...

O'Neill Epic 5mm Wetsuit Boots - Black

£32.95
O'Neill Ladies Thermo X Rash Vest - Black

£49.95
O'Neill Hyperfreak 3/2mm+ Chest Zip Wetsuit - Black

£299.95
O'Neill Boys Reactor-2 3/2mm Back Zip Wetsuit - Black & Ocean

£74.95
O'Neill Girls Reactor-2 3/2mm Back Zip Wetsuit - Black & Light Aqua

£74.95

O'Neill Womens Ninja 4/3mm Chest Zip Wetsuit - Black

£150.00 RRP £229.95 Save 35%

O'Neill HyperFreak Fire 5/4mm Chest Zip Wetsuit - Black & Dark Red

£275.00 RRP £339.95 Save 19%

O'Neill SLX 3mm Wetsuit Gloves - Black

£34.95
O'Neill Thermo X Long Sleeved Rash Vest - Black

£49.95
O'Neill Reactor-2 3/2mm Back Zip Wetsuit - Black

£99.95
O'Neill Reactor-2 3/2mm Back Zip Wetsuit - Black & Light Aqua

£99.95
O'Neill Psycho 3mm Wetsuit Hood - Black

£32.95
O'Neill Womens Reactor-2 3/2mm Back Zip Wetsuit - Black

£99.95
O'Neill Reactor-2 3/2mm Back Zip Wetsuit - Black & Graphite

£99.95

O'Neill Reactor-2 3/2mm Back Zip Wetsuit - Black & Abyss

£65.00 RRP £94.95 Save 32%

O'Neill Thermo X Short Sleeved Rash Vest - Black

£41.95

O'Neill Womens Epic 3/2mm Back Zip Wetsuit - Black

£110.00 RRP £169.95 Save 35%

O'Neill Epic 3/2mm Chest Zip Wetsuit - Black

£199.95

O'Neill Hyperfreak 3/2mm Chest Zip Wetsuit - Navy

£240.00 RRP £299.95 Save 20%

O'Neill Womens Ninja 3/2mm Chest Zip Wetsuit (2022) - Black

£135.00 RRP £219.95 Save 39%

Sub total:

£0.00

Delivery:

£4.50

Order total:

FREE

Hit the Surf

Waves for Days // With all the right gear

SUP All Day Long

Ocean Fun // For All The Family

Beach Day

Explorers // Everything You Need