Backzip 4mm3
Backzip 4mm3
Backzip 4mm3
Backzip 4mm3
Backzip 4mm3
Backzip 4mm3
Backzip 4mm3
Backzip 4mm3
Backzip 4mm3
Backzip 4mm3
Backzip 4mm3
$395

Backzip 4mm3

  • NEW #40 Yamamoto: stretchier neoprene in arms, shoulders, and neck
  • NEW jersey: more flexible, ultra smooth, and low-water-absorption
  • 100% Yamamoto Japanese rubber (99.7% water impermeable)
  • Reduced panel, strategic seam design
  • 4.5mm chest and back panels; 3.5mm arms, shoulders and lower legs
  • Critical seam taping
  • Back zip entry with internal 2mm water barrier
  • YKK zipper w/heavy-duty steel slider
  • Inner wrist and ankle seal silicone tape
  • External thigh key pocket
  • Good for 50-60 degree F water*
    *(temperature range dependent on personal burliness)

Worried about sizing? Free 30-day exchanges on unused suits.

Sizing

Men's Height Weight (lbs)
S 5'5"-5'8" 130-145
ST 5'8"-5'11" 135-150
MS 5'6"-5'8" 140-155
M 5'8"-5'11" 150-170
MT 5'11"-6'2" 165-180
LS 5'8"-5'11" 165-180
L 5'10"-6'0" 175-190
LT 6'0"-6'3" 185-200
XLS 5'10"-6'0" 180-195
XL 6'0"-6'3" 195-215
XLT 6'3"-6'6" 205-220
XXL 6'1"-6'5" 220-240
Women's Height Weight (lbs)
4 4'11"-5'2" 90-105
6 5'2"-5'5" 105-120
6T 5'5"-5'7" 115-130
8 5'5"-5'7" 125-140
8T 5'7"-5'10" 125-140
10 5'7"-5'10" 135-150
12 5'9"-6'0" 145-160

What size should I get?

95% of surfers will fit into one of our sizes. Wetsuits stretch, and Yamamoto rubber tends to mold to your body over the first few surfs. Not sure about sizing? Please contact us! Don't worry, free 30-day size exchanges on unused suits.

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