O'Neill Mens Hyperfreak 5/4+ Chest Zip Wetsuit With Hood Black
O'Neill Mens Hyperfreak 5/4+ Chest Zip Wetsuit With Hood Black
O'Neill Mens Hyperfreak 5/4+ Chest Zip Wetsuit With Hood Black

O'Neill

Mens Hyperfreak 5/4+ Chest Zip Wetsuit With Hood Black

Sale price£349.95
SKU: 5347-A00-S
Size:S

O'Neill Mens Hyperfreak 5/4+ Chest Zip Wetsuit With Hood Black

S

4 St Ives Store

Pickup currently unavailable

St Ives
United Kingdom

+441271816070

1 Braunton Store

Pickup available, usually ready in 24 hours

Caen Street
Braunton EX33 1AA
United Kingdom

+441271816070

2 Cowbridge Store

Pickup currently unavailable

North Road
Cowbridge CF71 7DF
United Kingdom

+441271816070

5 Exeter Store

Pickup currently unavailable

164 Fore Street
Exeter EX4 3AT
United Kingdom

+441271816070

3 Plymouth Store

Pickup currently unavailable

36 New George Street
Tiki Surf
Plymouth PL1 1RW
United Kingdom

+441752749670
Size Guide Icon
Fast Delivery Icon
Returns Icon

Shipping Information

We ship orders from our Braunton Warehouse and, when required, from our other store locations.

Royal Mail from Braunton Warehouse:
• Tracked 48 – £3.99 (2–3 working days)
• Tracked 24 – £4.99 (1–2 working days)

FedEx Priority Next Day – £5.99: same-day dispatch on orders placed before 1pm. Available for items shipped from our Braunton Warehouse only.

Standard FedEx from other store locations – £4.99: 2–4 working days from order to delivery.

Free Standard Delivery: FREE on orders over £75 (excludes large items). Delivered by Royal Mail or FedEx.

Large Item Rate (includes surfboards and ski hardware): £25.00 flat rate via FedEx (2–4 working days).

Delivery schedule:
• FedEx: Monday–Friday, 7:30am–6:00pm (no Saturday, Sunday, or Bank Holidays).
• Royal Mail: Monday–Saturday, 7:00am–4:30pm.

Delivery area: UK only. We’re currently unable to deliver to the Channel Islands, Isles of Scilly, Scottish Highlands, or Northern Ireland. For the full list of excluded postcodes, see our Shipping Exclusion Zones.

Returns & Refunds

We hope that you’re happy with your purchase, but if you do wish to return an item from an online order, please use our online returns portal to return items within 30 days of receipt (including sale). Our returns portal allows you to either return the item to your nearest Tiki store, or arrange an Evri Parcelshop drop-off.

Scan the QR code on your packing slip to access the returns portal, or visit it directly HERE.

Make sure you have your order number to hand and follow the steps to complete your return. Please return items as sold, using the original packaging where possible.

We use Evri Parcelshop for our returns. This is a print-free system: after completing the steps in the portal you’ll receive a QR code by email, which the Parcelshop can scan to print your label. If you do not receive this email, please let us know as soon as possible.

We have a flat-rate return fee of £4 for items returned using this service. This cost will be deducted from the final refunded amount.

We offer free returns if there is a fault with the product, or we have made a shipping mistake. Free returns must be checked and authorised by our team — please use the returns portal and provide as much information as possible, including images, to help us process quickly.

We also offer free returns on any Tiki Surf Brand Wetsuits. For a free returns label for Tiki wetsuit returns, or for any other help, please contact us via our Contact page.

Returned items are the customer’s responsibility until they are received back into our warehouse.

We aim to process and refund returns within 7 working days of receipt.

*In-store purchases cannot be processed via the online returns portal. If you purchased in store and wish to return via post, please contact us via our Contact page and we’ll help arrange a Parcelshop drop-off.

If you have accessibility concerns and would struggle to reach a suitable Parcelshop, please contact us and we’ll help find a solution.

Size Guide - O'Neill

NOTE: O'Neill wetsuits are listed as US sizing.

 

Men's wetsuits

If your measurements border on the top end of your chosen size, go for the next size up.

O'Neill product size

Height (cm)

Weight (kg)

Chest (cm)

Waist (cm)

2XS

168-173

52-59

90-93

70-72

XS

170-175

57-64

93-95

72-75

SS

166-171

59-68

95-99

75-79

S

173-178

61-70

95-99

75-79

ST

183-188

66-75

95-99

75-79

MS

169-174

66-75

99-104

79-84

M

175-180

70-77

99-104

79-84

MT

185-191

73-82

99-104

79-84

LS

171-177

73-82

104-110

84-89

L

178-183

77-86

104-110

84-89

LT

188-193

82-91

104-110

84-89

XLS

174-179

82-91

110-117

89-94

XL

180-185

86-95

110-117

89-94

XLT

191-196

91-100

110-117

89-94

2XL

183-188

95-104

117-123

94-99

3XL

183-191

104-113

123-130

99-112

4XL

185-193

113-122

130-136

112-122

 

Women's wetsuits

If your measurements border on the top end of your chosen size, go for the next size up.

O'Neill product size

Height (cm)

Weight (kg)

Chest (cm)

Waist (cm)

2 (UK 4)

155-160

41-48

76-81

62-67

4 (UK 6)

160-165

45-52

77-83

64-69

6S (UK 8S)

159-164

48-54

80-85

66-71

6 (UK 8)

163-168

50-57

80-85

66-71

6T (UK 8T)

166-171

52-59

80-85

66-71

8S (UK 10S)

161-166

52-59

83-88

69-74

8 (UK 10)

165-170

54-61

83-88

69-74

8T (UK 10T)

169-174

57-64

83-88

69-74

10S (UK 12S)

164-169

57-66

86-91

74-77

10 (UK 12)

168-173

59-68

86-91

74-77

10T (UK 12T)

171-177

61-70

86-91

74-77

12 (UK 14)

170-175

64-73

90-95

77-81

14 (UK 16)

173-178

68-77

94-99

79-85

16 (UK 18)

175-180

75-84

98-103

85-89

 

Kids wetsuits

If your measurements border on the top end of your chosen size, go for the next size up.

O'Neill product size

Length (cm)

Weight (kg)

Chest (cm)

Waist (cm)

1

88-98

11-13.5

48-53

45.5-51

2

98-108

13.5-16

51-56

48-53

3

108-118

16-18

53-58

51-56

4

118-126

18-25

58-64

51-56

6

126-133

22.5-29.5

62-67

55-60

8

133-141

27-34

66-71

58-64

10

141-147

34-41

71-76

58-64

12

147-155

41-48

74-79

64-69

14

155-163

48-54.5

79-84

69-74

16

163-170

54.5-61

84-89

71-76

 

Men's wetsuit boots

O'Neill product size

EU size

UK size

NEOSOCK

5

36

4

XS

6

37/38

5

XS

7

39

6

S

8

40

7

S

9

41/42

8

M

10

43

9

M

11

44

10

L

12

45

11

L

13

46

12

XL

14

47/48

13

XL

 

Men's wetsuit hoods & caps

O'Neill product size

Neck (cm)

Head (cm)

XS

36-38

48-53

S

37-39

51-56

M

38-41

53-58

L

39-42

56-61

XL

41-43

58-64

2XL

42-44

61-66

 

Men's wetsuit gloves

  1. Hand Length: Measurement from the bottom of your palm (where it meets your wrist) to the top of your finger.
  2. Circumference: Measurement of the circumference of your hand from the first knuckle line, do not include the thumb.

O'Neill product size

Hand length (cm)

Circumference (cm)

2XS

15.2-16.5

16.5-17.8

XS

16.5-17.8

17.8-19.1

S

17.8-19.1

19.1-20.3

M

19.1-20.3

20.3-21.6

L

20.3-21.6

21.6-22.9

XL

21.6-22.9

22.9-24.1

2XL

22.9-24.1

24.1-25.4

 

Women's wetsuit boots

O'Neill product size

EU size

UK size

NEOSOCK

5

36

4

XS

6

37/38

5

XS

7

39

6

S

8

40

7

S

9

41/42

8

M

10

43

9

M

11

44

10

L

12

45

11

L

13

46

12

XL

14

47/48

13

XL

 

Women's wetsuit hoods & caps

O'Neill product size

Neck (cm)

Head (cm)

XS

36-38

48-53

S

37-39

51-56

M

38-41

53-58

L

39-42

56-61

XL

41-43

58-64

2XL

42-44

61-66

 

Women's wetsuit gloves

  1. Hand length: Measurement from the bottom of your palm (where it meets your wrist) to the top of your finger.
  2. Circumference: Measurement of the circumference of your hand from the first knuckle line, do not include the thumb.

O'Neill product size

Hand length (cm)

Circumference (cm)

2XS

15.2-16.5

16.5-17.8

XS

16.5-17.8

17.8-19.1

S

17.8-19.1

19.1-20.3

M

19.1-20.3

20.3-21.6

L

20.3-21.6

21.6-22.9

XL

21.6-22.9

22.9-24.1

2XL

22.9-24.1

24.1-25.4

 

Kids wetsuit boots

Please note that our wetsuit boots are listed in US size. Convert your size in the chart below.

O'Neill product size (US)

EU size

UK size

XS

26-27

7-8

S

28-29

9-10

M

30-31

11-12

L

32-33

13-1

XL

34-35

2-3

 

Kids wetsuit hoods & caps

O'Neill product size

Neck (cm)

Head (cm)

10

31.5-34

55-58

12

33-35.5

57-59.5

14

34-37

57.5-60

16

35.5-38

58-61

 

Kids wetsuit gloves

  1. Hand length: Measurement from the bottom of your palm (where it meets your wrist) to the top of your finger.
  2. Circumference: Measurement of the circumference of your hand from the first knuckle line, do not include the thumb.

O'Neill product size

Hand length (cm)

Circumference (cm)

S

14.6-15.9

15.2-16.5

M

15.2-16.5

15.9-17.1

L

15.9-17.1

16.5-17.8

XL

16.5-17.8

17.1-18.4

 

Men's skins & UV protection

O'Neill product size

Height (cm)

Weight (kg)

Chest (cm)

Waist (cm)

2XS

168-173

52-59

90-93

70-72

XS

170-175

57-64

93-95

72-75

S

173-178

61-70

95-99

75-79

M

175-180

70-77

99-104

79-84

L

178-183

77-86

104-110

84-89

XL

180-185

86-95

110-117

89-94

2XL

183-188

95-104

117-123

94-99

3XL

183-191

104-113

123-130

99-112

 

Women's skins & UV protection

O'Neill product size

Height (cm)

Weight (kg)

Chest (cm)

Waist (cm)

2XS

160-165

45-52

77-83

64-69

XS

163-168

50-57

80-85

66-71

S

165-170

54-61

83-88

69-74

M

168-173

59-68

86-91

74-77

L

170-175

64-73

90-95

77-81

XL

173-178

68-77

94-99

79-85

2XL

175-180

75-84

98-103

85-89

 

Kids skins & UV-protection

O'Neill product size

Height (cm)

Weight (kg)

Chest (cm)

Waist (cm)

6M

58-68.5

5-7.5

43

42-44.5

12M

68.5-73.5

7.5-10

46

44.5-47

18M

73.5-79

10-12

48

47-49.5

1

88-98

11-13.5

48-53

45.5-51

2

98-108

13.5-16

51-56

48-53

3

108-118

16-18

53-58

51-56

4

118-126

18-25

58-64

51-56

6

126-133

22.5-29.5

62-67

55-60

8

133-141

27-34

66-71

58-64

10

141-147

34-41

71-76

58-64

12

147-155

41-48

74-79

64-69

14

155-163

48-54.5

79-84

69-74

16

163-170

54.5-61

84-89

71-76

Size Guide - O'Neill

NOTE: O'Neill wetsuits are listed as US sizing.

 

Men's wetsuits

If your measurements border on the top end of your chosen size, go for the next size up.

O'Neill product size

Height (cm)

Weight (kg)

Chest (cm)

Waist (cm)

2XS

168-173

52-59

90-93

70-72

XS

170-175

57-64

93-95

72-75

SS

166-171

59-68

95-99

75-79

S

173-178

61-70

95-99

75-79

ST

183-188

66-75

95-99

75-79

MS

169-174

66-75

99-104

79-84

M

175-180

70-77

99-104

79-84

MT

185-191

73-82

99-104

79-84

LS

171-177

73-82

104-110

84-89

L

178-183

77-86

104-110

84-89

LT

188-193

82-91

104-110

84-89

XLS

174-179

82-91

110-117

89-94

XL

180-185

86-95

110-117

89-94

XLT

191-196

91-100

110-117

89-94

2XL

183-188

95-104

117-123

94-99

3XL

183-191

104-113

123-130

99-112

4XL

185-193

113-122

130-136

112-122

 

Women's wetsuits

If your measurements border on the top end of your chosen size, go for the next size up.

O'Neill product size

Height (cm)

Weight (kg)

Chest (cm)

Waist (cm)

2 (UK 4)

155-160

41-48

76-81

62-67

4 (UK 6)

160-165

45-52

77-83

64-69

6S (UK 8S)

159-164

48-54

80-85

66-71

6 (UK 8)

163-168

50-57

80-85

66-71

6T (UK 8T)

166-171

52-59

80-85

66-71

8S (UK 10S)

161-166

52-59

83-88

69-74

8 (UK 10)

165-170

54-61

83-88

69-74

8T (UK 10T)

169-174

57-64

83-88

69-74

10S (UK 12S)

164-169

57-66

86-91

74-77

10 (UK 12)

168-173

59-68

86-91

74-77

10T (UK 12T)

171-177

61-70

86-91

74-77

12 (UK 14)

170-175

64-73

90-95

77-81

14 (UK 16)

173-178

68-77

94-99

79-85

16 (UK 18)

175-180

75-84

98-103

85-89

 

Kids wetsuits

If your measurements border on the top end of your chosen size, go for the next size up.

O'Neill product size

Length (cm)

Weight (kg)

Chest (cm)

Waist (cm)

1

88-98

11-13.5

48-53

45.5-51

2

98-108

13.5-16

51-56

48-53

3

108-118

16-18

53-58

51-56

4

118-126

18-25

58-64

51-56

6

126-133

22.5-29.5

62-67

55-60

8

133-141

27-34

66-71

58-64

10

141-147

34-41

71-76

58-64

12

147-155

41-48

74-79

64-69

14

155-163

48-54.5

79-84

69-74

16

163-170

54.5-61

84-89

71-76

 

Men's wetsuit boots

O'Neill product size

EU size

UK size

NEOSOCK

5

36

4

XS

6

37/38

5

XS

7

39

6

S

8

40

7

S

9

41/42

8

M

10

43

9

M

11

44

10

L

12

45

11

L

13

46

12

XL

14

47/48

13

XL

 

Men's wetsuit hoods & caps

O'Neill product size

Neck (cm)

Head (cm)

XS

36-38

48-53

S

37-39

51-56

M

38-41

53-58

L

39-42

56-61

XL

41-43

58-64

2XL

42-44

61-66

 

Men's wetsuit gloves

  1. Hand Length: Measurement from the bottom of your palm (where it meets your wrist) to the top of your finger.
  2. Circumference: Measurement of the circumference of your hand from the first knuckle line, do not include the thumb.

O'Neill product size

Hand length (cm)

Circumference (cm)

2XS

15.2-16.5

16.5-17.8

XS

16.5-17.8

17.8-19.1

S

17.8-19.1

19.1-20.3

M

19.1-20.3

20.3-21.6

L

20.3-21.6

21.6-22.9

XL

21.6-22.9

22.9-24.1

2XL

22.9-24.1

24.1-25.4

 

Women's wetsuit boots

O'Neill product size

EU size

UK size

NEOSOCK

5

36

4

XS

6

37/38

5

XS

7

39

6

S

8

40

7

S

9

41/42

8

M

10

43

9

M

11

44

10

L

12

45

11

L

13

46

12

XL

14

47/48

13

XL

 

Women's wetsuit hoods & caps

O'Neill product size

Neck (cm)

Head (cm)

XS

36-38

48-53

S

37-39

51-56

M

38-41

53-58

L

39-42

56-61

XL

41-43

58-64

2XL

42-44

61-66

 

Women's wetsuit gloves

  1. Hand length: Measurement from the bottom of your palm (where it meets your wrist) to the top of your finger.
  2. Circumference: Measurement of the circumference of your hand from the first knuckle line, do not include the thumb.

O'Neill product size

Hand length (cm)

Circumference (cm)

2XS

15.2-16.5

16.5-17.8

XS

16.5-17.8

17.8-19.1

S

17.8-19.1

19.1-20.3

M

19.1-20.3

20.3-21.6

L

20.3-21.6

21.6-22.9

XL

21.6-22.9

22.9-24.1

2XL

22.9-24.1

24.1-25.4

 

Kids wetsuit boots

Please note that our wetsuit boots are listed in US size. Convert your size in the chart below.

O'Neill product size (US)

EU size

UK size

XS

26-27

7-8

S

28-29

9-10

M

30-31

11-12

L

32-33

13-1

XL

34-35

2-3

 

Kids wetsuit hoods & caps

O'Neill product size

Neck (cm)

Head (cm)

10

31.5-34

55-58

12

33-35.5

57-59.5

14

34-37

57.5-60

16

35.5-38

58-61

 

Kids wetsuit gloves

  1. Hand length: Measurement from the bottom of your palm (where it meets your wrist) to the top of your finger.
  2. Circumference: Measurement of the circumference of your hand from the first knuckle line, do not include the thumb.

O'Neill product size

Hand length (cm)

Circumference (cm)

S

14.6-15.9

15.2-16.5

M

15.2-16.5

15.9-17.1

L

15.9-17.1

16.5-17.8

XL

16.5-17.8

17.1-18.4

 

Men's skins & UV protection

O'Neill product size

Height (cm)

Weight (kg)

Chest (cm)

Waist (cm)

2XS

168-173

52-59

90-93

70-72

XS

170-175

57-64

93-95

72-75

S

173-178

61-70

95-99

75-79

M

175-180

70-77

99-104

79-84

L

178-183

77-86

104-110

84-89

XL

180-185

86-95

110-117

89-94

2XL

183-188

95-104

117-123

94-99

3XL

183-191

104-113

123-130

99-112

 

Women's skins & UV protection

O'Neill product size

Height (cm)

Weight (kg)

Chest (cm)

Waist (cm)

2XS

160-165

45-52

77-83

64-69

XS

163-168

50-57

80-85

66-71

S

165-170

54-61

83-88

69-74

M

168-173

59-68

86-91

74-77

L

170-175

64-73

90-95

77-81

XL

173-178

68-77

94-99

79-85

2XL

175-180

75-84

98-103

85-89

 

Kids skins & UV-protection

O'Neill product size

Height (cm)

Weight (kg)

Chest (cm)

Waist (cm)

6M

58-68.5

5-7.5

43

42-44.5

12M

68.5-73.5

7.5-10

46

44.5-47

18M

73.5-79

10-12

48

47-49.5

1

88-98

11-13.5

48-53

45.5-51

2

98-108

13.5-16

51-56

48-53

3

108-118

16-18

53-58

51-56

4

118-126

18-25

58-64

51-56

6

126-133

22.5-29.5

62-67

55-60

8

133-141

27-34

66-71

58-64

10

141-147

34-41

71-76

58-64

12

147-155

41-48

74-79

64-69

14

155-163

48-54.5

79-84

69-74

16

163-170

54.5-61

84-89

71-76

The O'Neill Mens Hyperfreak 5/4+ Chest Zip Wetsuit with Hood in Black offers advanced flexibility and thermal protection for cold-water surfing. Featuring F.U.Z.E. (Chest Zip) design which minimises water entry while allowing easy access. Its 5/4+ mm thickness combined with an integrated hood ensures warmth without sacrificing mobility. The O'Neill Hyperfreak wetsuit is constructed with super light TechnoButter 3 and TechnoButter 3X neoprene. Featuring minimal seam design the lightweight quality construction and attention to detail make this a team inspired favourite.

FEATURES:
• F.U.Z.E. Closure
• Minimal Seam Design
• 360 Degree Barrier with Drain Holes

CONSTRUCTION:
• TB3X Fully Taped Seams
• Glued and Blind Stitched Seams
• Full Body/ Legs: TechnoButter 3
• Arms/ Shoulders: TechnoButter 3X
• PLUS (+) = 0.5mm Extra thickness for even more warmth
• Aqua Alpha Solvent Free Neoprene Lamination

Shop The Full O'Neill Wetsuit Range HERE