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  • O'Neill Psycho Tech Split Toe 4/3mm wetsuit boots - Black

O'Neill Psycho Tech Split Toe 4/3mm wetsuit boots - Black

Oneill Wetsuits
O'Neill Psycho Tech Split Toe 4/3mm wetsuit boots - Black
O'Neill Psycho Tech Split Toe 4/3mm wetsuit boots - Black O'Neill Psycho Tech Split Toe 4/3mm wetsuit boots - Black
Oneill Wetsuits
£57.94

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Availability: In stock and ready to deliver

View Size Guide
× Oneill Wetsuits

Men's Wetsuit Size Guide
Size Height (ft) Height (cm) Chest (in) Chest (cm) Waist (in) Waist (cm) Weight (lbs) Weight (kg)
2XS  5'6" - 5'8"  168 - 173  32.5" - 34.5" 83 - 88 27 - 29 69 - 74  115 - 130 69 - 74
X Small 5'7" - 5'9" 170 - 175 34.5" - 36.5" 88- 93 28 - 30 71 - 76 125 - 140 71 - 75
SS  5'5.5" - 5'7.5"  166 - 171  36.5" - 38" 93 - 97 29 - 31 74 - 79 130 - 150 74 - 79
Small 5'8" - 5'10" 173 - 178 36.5" - 38.5" 93 - 98 29 - 31 74 - 79 135 - 155 74 - 79
ST 6'0" - 6'2"  183 - 188  36.5" - 38.5" 93 - 98 29 - 31 74 - 79 145 - 165 74 - 79
Medium  5'9" - 5'11" 175 - 180  38.5" - 40.5"  98 - 103 30.5" - 32.5" 77 - 83 150 - 170 77 - 83
MS 5'6.5" - 5'8.5"  169 - 174 38.5 - 40.5 98 - 103 30.5" - 32.5" 77 - 83 140 - 160 77 - 83
Medium Tall 6'1" - 6'3" 185 - 191 38.5 - 40.5 98 - 103 30.5" - 32.5" 77 - 83 160 - 180 77 - 83
Large 5'10" - 6'0"  178 - 183 40.5" - 42.5"  103 - 108 32.5" - 34.5" 83 - 88 170 - 190 83 - 88
LS 5'7.5" - 5'9.5" 171 - 177 40.5" - 42.5" 103 - 108 32.5" - 34.5" 83 - 88 160 - 180 83 - 88
Large Tall 6'2" - 6'4" 188-193 40.5" - 42.5" 103 - 108 32.5" - 34.5" 83 - 88 180 - 200 83 - 88
X Large 5'11" - 6'1" 180 - 185 42.5" - 44.5" 108 - 113 34.5" - 36.5" 88 - 93 190 - 210 88 - 93
XLS 5'8.5" - 5'10.5" 174 - 179 42.5" - 44.5" 108 - 113 34.5" - 36.5" 88 - 93 180 - 200 88 - 93
XLT  6'3" - 6'5" 191 - 196 42.5" - 44.5" 108 - 113 34.5" - 36.5" 88 - 93 200 - 220 88 - 93
2XL 6'0" - 6'2" 183 - 188 44.5" - 46.5" 113 - 118 36.5" - 38.5" 93 - 98 210 - 230 93 - 98
3XL 6'0" - 6'2" 183 - 191 47" - 49" 119 - 124 38.5" - 43.5" 98 - 110 230 - 250 98 - 110
4XL 6'1" - 6'4"  186 - 193  50" - 53"  127 - 135 43.5" - 47.5" 110 - 121 250 - 270 110 - 121

 


Ladies Wetsuit Size Guide
Size Height (ft) Height (cm) Chest (in) Chest (cm) Waist (in) Waist (cm) Weight (lbs) Weight (kg)
UK4 5'1" - 5'3"  155 - 160 29.5" - 31.5" 75 - 80 23 - 25 58 - 63 90 - 105 40 - 48
UK6 5'3" - 5'5" 160 - 165 30.5" - 32.5" 77 - 83 24 - 26 60 - 66 100 - 115  45 - 52
UK8 5'4" - 5'6" 163- 168 31.5" - 33.5"  80 - 85 25 - 27 63 - 68 110 - 125 50 - 57
UK8T  5'5.5" - 5'.7.5" 166 - 171  31.5" - 33.5"  80 - 85  25 - 27  63 - 38  115 - 130  52 - 58 
UK10S 5'3.5" - 5'5.5"  160 - 165  32.5" - 34.5" 83 - 88 26 - 28  66 - 71  115 - 130 52 - 59
UK10 5'5" - 5'7" 163 - 168 31.5 - 33.5 80 - 85 25 - 27 63 - 68 120 - 135 55 - 61
UK10T 5'6.5" - 5'8.5"  168 - 173 32.5" - 34.5"  83 - 88  26 - 28  66 - 71  125 - 140  57 - 64
UK12S 5'4.5 - 5'6.5 163 - 168 34" - 36" 86 - 91 27 - 29 68 - 73 125 - 145 57 - 66
UK12 5'6 - 5'8 168 - 173 34" - 36" 86 - 91 27 - 29 68 - 73 130 - 150 59 - 68
UK12T 5'7.5" - 5'9.5" 170 - 175 34" - 36" 86 - 91 27 - 29 68 - 73 135 - 155 61 - 70
UK14 5'7" - 5'9" 170 - 175 35.5" - 37.5" 90 - 95 29 - 31 73 - 78  140 - 160 64 - 73
UK16 5'9" - 5'11" 172 - 180 37 - 39.5" 94 - 99 30 - 32 76 - 81 150 - 170 68 - 77
UK18 5'9" - 6'0" 175 - 183 38.5" - 40.5" 98 - 102 32 - 34 81 - 86 165 - 185 75 - 84

 

Kids Wetsuit Size Guide
Age Height (ft) Height (cm) Chest (in) Chest (cm) Waist (in) Waist (cm) Weight (lbs) Weight (kg)
1 2'10.5 - 3'2.5 87.5 - 98 19 - 21 48 - 53 18 - 20 45 - 50 25 - 30 11 - 13.5
2 3'2.5 - 3'6.5 98 - 108 20 - 22 51 - 55.5 19 - 21 48 - 53 30 - 35 13.5 - 16
3 3'6.5 - 3'10.5 108 - 117 21 - 23 53 - 58.5 20 - 22 50 - 55 35 - 40 16 - 18.5
4 3'10.5 - 4'1.5 117 - 124 23 - 25 62 - 67 20 - 22 50 - 55 40 - 55 16 - 23
6 4'1.5 - 4'4.5 124 - 132 24.5 - 26.5 64 - 69 21 - 23 53 - 58 50 - 65 20 - 27
8 4'4.5 - 4'7 132 - 140 26 - 28 66 - 71 22 - 24 55 - 61 60 - 75 27 - 34
10 4'7 - 4'10 140 - 147 28 - 30 71 - 76 24 - 26 61 - 66 75 - 90 34 - 41
12 4'10 - 5'1 147 - 155 29 - 31 74 - 79 25 - 27 63 - 68 90 - 105 41 - 48
14 5'1 - 5'4 155 - 163 31 - 33 79 - 84 26 - 28 68 - 73 105 - 120 48 - 54
16 5'4 - 5'7 163 - 170 33 - 35 84 - 89 27 - 29 71 - 76 120 - 135 54 - 61



Mens Rash Vest Size Guide
Size Height Chest Waist
XS 5'0 - 5'4 36-38 28
S 5'4 - 5'8 38-40 30
M 5'8 - 6'0 40-42 32
L 6'0 - 6'3 42-44 34
XL 6'3+ 44-46 36
XXL 6'3+ 46-48 38

 

Ladies Rash Vest Size Guide
Size Chest Waist Hip
S/8 34.5 30 36
M/10 36 32 37.5
L/12 37.5 34 39
XL/14 39 36 41
 
 
Kids Rash Vest Size Guide 
Age Height (in) Chest (in) Waist (in)
2-4 3'2.5"-4'1.5" 20"-25" 19-
4-8 3'10.5"-4'4.5" 23"-26.5" 20-23
6-8 4'1.5"-4'7.5" 24.5"-28" 21-24
8-10 4'4.5"-4'10" 26"-30" 22-26
12-14 4'10"-5'4" 29"-33" 25-29
14-16 5'1"-5'7" 31"-35" 27-30
 
Wetsuit Hood Size Guide
Size CM INCHES
XS 48-53 18.8 - 20.8
S 51 - 56 20.0 - 22.0
M 53 - 58 20.8 - 22.8
L 56 - 61 22.0 - 24.0
XL 58 - 64 22.8 - 25.1
2XL 61 - 66 24.0 - 25.9

 

Wetsuit Glove Size Guide

SIZE Hand Length (cm) Palm Width (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

Wetsuit Boots Size Guide

UK US EU
3 4 35
4 5 36
5 6 37-38
6 7 39
7 8 40
8 9 41-42
9 10 43
10 11 44
11 12 45
12 13 46
13 14 47-48

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£57.94
Want it tomorrow, 24 May? Order it within   and choose Next Day Delivery at checkout.
  • Name The O'Neill Psycho Tech Split Toe wetsuit boot
  • Thickness 4/3mm
  • Seams Fluid Seam weld and TB3X taped
  • Neoprene TechnoButter 3
  • Warranty 90 days seams and workmanship
  • Colour Black/Grey

Product Details

The O’Neill Psycho Tech Split Toe 4/3mm wetsuit boots from the Winter 2018 Series.

These premium wetsuit boots have been constructed with O'Neill's latest TechnoButter 3 Neoprene with Fluid Seam Weld on the external seams and TB3X internal taped seams.

The wetsuit boots feature a shin strap, a padded instep strap, split toe for board-feel and a heel pull tab for easy entry.

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Delivery Options for O'Neill Psycho Tech Split Toe 4/3mm wetsuit boots - Black

Collect At Boardshop UK only if ordered before 5:30PM mon-fri
Free
Standard Delivery Approx 3-5 working days
Free
Next Working Day UK only if ordered before 2PM mon-fri
£6.95
Nominated Day UK only if ordered before 2PM mon-fri
£6.95
Two Working Day Delivery UK Highlands & Islands (inc Channel Islands)
£6.95
Saturday Delivery UK only if ordered before 2PM mon-fri
£12.99
Sunday Delivery UK only if ordered before 2PM mon-fri
£12.99
Standard Overseas Delivery Approx 3-5 working days
Free
Priority Overseas Delivery Approx 2-3 working days
£14.99

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