Billabong Womens Synergy 3/2mm Back Zip GBS Wetsuit

Model: U43G36Colour: Deep Sea

The Synergy is for the surfer who prioritizes warmth, durability and value.


is now made from recycled laminates, saving millions of plastic bottles from landfills and our oceans.


Recycled car tires and scrap neoprene.


Make the best wetsuits.

Be good to the ocean. Every Billabong wetsuit, boardshort and packaging is now made from recycled materials, saving plastic waste from landfills.

  • EXTERIOR: Recycled Superflex
  • FOAM TYPE: Superlight, upcycled car tires and neoprene scraps combined to create great thermal retention with high stretch
  • INTERNALS: Graphene Recycler internal thermal large front and back panels combined with Silicon Stretch sleeves and lower legs for easy on and off
  • ENTRY: Back Zip entry with internal barrier behind zip
  • SEAMS: GBS sealed external seams; machine-applied stretch tape on high-stress areas
  • AQUA ALPHA: Water-based adhesive

Brand: Billabong

Product range: Billabong Synergy

Standard Shipping

$19.95 or FREE when you spend $150.

  • Delivered in approx 3-5 business days.
  • Orders dispatched direct from our Sydney warehouse, backed up by our UK warehouse.
  • Delivery in partnership with Australia Post and a range of specialist first-tier carriers.

Orders placed on Saturday, Sunday and Bank Holidays are normally dispatched the next business day. Adverse weather conditions may cause unforeseen delays. Tracking may not be available on selected orders.

Returns & Warranty

Items can be returned to us within 60 days of purchase in a clean, undamaged, unused and resaleable condition (including original packaging). Every product sold on comes with a 12-month manufacturer warranty unless otherwise stated. For more details or to initiate a return, visit our returns page.

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Items can be returned to us within 60 days of purchase in a clean, undamaged, unused and resaleable condition (including original packaging).

Urgent Replacements

If a replacement is urgent, it is quickest to place a new order online first, then return the existing item marked for a refund. For returns outside of this criteria, call Customer Services on (+61) 2 8318 0331 or email [email protected]


Products returned within 60 days, unused and in their original packaging will be inspected and refunds processed equal to the value of each product on the date of purchase. More details.

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