This site has limited support for your browser. We recommend switching to Edge, Chrome, Safari, or Firefox.

Limited Time - Free Standard Shipping On Orders $50+

Get it by Christmas! Order by Friday, Dec 12th with Standard Shipping

Your Cart

Congratulations! Your order qualifies for free shipping You are $50 away from free shipping.
Sorry, looks like we don't have enough of this product.

Your Items (0)
Don't Forget
${ product.name.replace('quot;', '"').replace('&', '') }
${ formatPrice(parseFloat(product.price) * 100) } ${ formatPrice(parseFloat(product.msrp) * 100) }
Loading

SIZE CHART

YOUTH & TODDLER WETSUIT SIZE CHART

Body measurements in inches & lbs.

SIZES HEIGHT (in) WEIGHT (lbs) CHEST (in) WAIST (in)
1 2'10.5"-3'2.5" 25-30 19"-21" 18"-20"
2 3'2.5"-3'6.5" 30-35 20"-22" 19"-21"
3 3'6.5"-3'10.5" 35-40 21"-23" 20"-22"
4 3'10.5"-4'1.5" 40-55 23"-25" 20"-22"
6 4'1.5"-4'4.5" 50-65 24.5"-26.5" 21.5-23.5"
8 4'4.5"-4'7.5" 60-75 26"-28" 23"-25"
10 4'7"-4'10" 75-90 28"-30" 23"-25"
12 4'10"-5'1" 90-105 29"-31" 25"-27"
14 5'1"-5'4" 105-120 31"-33" 27"-29"
16 5'4"-5'7" 120-135 33"-35" 28"-30"

Product Details

Product Details

O'Neill's Psycho Tech range focuses on ultimate warmth and durability with high-performance recycled materials and water-tight double-sealed stitchless seams. Sustainable TB4 Firewall technology radiates throughout with TB4 Duraskin Air Firewall in the chest and back to shield against the cold while retaining and recirculating your body heat. Designed to keep you in the water longer, toasty, and stoked.

  • F.U.Z.E. Closure (Chest Zip)
  • Redzone Water Resistant Zipper
  • 360 degree Barrier With Drainholes (F.U.Z.E.)
  • Super Seal Cuffs with Plasma Wrist and Ankle Seals
  • Recycled Oyster Shells and Eco Carbon Black Infused Neoprene
  • Recycled Dope-Dyed Yarn Jersey
  • Aqua Alpha Solvent Free Neoprene Lamination
  • Key Pocket with Loop
  • Stitchless Exterior Fluid Seam Weld Technology with Interior Recycled TBX Tape
  • Chest / Back: TB4 Duraskin Air Firewall
  • Thigh / Butt / Shins / Calf: TB4 Firewall
  • Arms / Shoulders: TechnoButter 4
  • Entry: TechnoButter 4X
  • PLUS (+) = 0.5mm Extra thickness for even more warmth
SKU: 5510|HH7|10
Shipping & Returns

Free shipping on orders over $115 when you join O'NEILL REWARDS.

30-day returns & exchanges (unless marked Final Sale). Learn more about shipping & returns HERE.

Youth Psycho Tech 4/3mm+ Chest Zip Full Wetsuit

$238.99 Regular price $399.95
Color: blk/cadetblu
size:10
Complete the Look
${ product.name.replace('quot;', '"').replace('&', '') }
${ formatPrice(parseFloat(product.price) * 100) } ${ formatPrice(parseFloat(product.msrp) * 100) }
Loading
[{"variant_id":"42264808128710" , "metafield_value":""},{"variant_id":"42264808161478" , "metafield_value":""},{"variant_id":"42264808194246" , "metafield_value":""},{"variant_id":"42264808227014" , "metafield_value":""},{"variant_id":"42264808259782" , "metafield_value":""}]

Youth Psycho Tech 4/3mm+ Chest Zip Full Wetsuit

$238.99 Regular price $399.95