{"product_id":"2026-oneill-mens-hyperfreak-4-3-steamer-back-zip-black","title":"2026 O'Neill Men's HyperFreak 4\/3+ Steamer Back Zip - Black","description":"\u003ch2\u003e2026 O'Neill Men's HyperFreak 4\/3+ Steamer Back Zip — Black\u003c\/h2\u003e\n\u003cp\u003eThe HyperFreak is O'Neill's most flexible cold-water steamer — built for surfers who want maximum stretch and minimum bulk. TB3X neoprene through the upper body delivers unrestricted paddle movement, while the minimal seam design keeps the suit light and the water out. The back zip entry makes it fast to get in and out, and the 4\/3+ thickness handles Australian winter conditions without overheating on the paddle.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eTB3X \u0026amp; TB3 Neoprene:\u003c\/b\u003e TB3X pre-stretched neoprene through the upper body for maximum paddle freedom — TB3 through the lower body for core warmth and durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e4\/3+ Minimal Seam Design:\u003c\/b\u003e Fewer seams means more stretch and less water entry — unrestricted movement through every turn and duck dive.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGBS \u0026amp; Taped Seams:\u003c\/b\u003e Glued and blindstitched construction with internal critical taping — watertight without sacrificing flex.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eKrypto Knee Padz:\u003c\/b\u003e High-stretch, abrasion-resistant knee pads that mould to the joint — board protection and comfort during heavy sessions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDouble Seal Collar:\u003c\/b\u003e Smooth adjustable neck seal — stops cold-water flushes and neck rub on longer sessions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBack Zip Entry:\u003c\/b\u003e Fast in and out — straightforward entry system for everyday use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eO'Neill Blue Sustainable Materials:\u003c\/b\u003e Recycled yarns, solvent-free lamination, and neoprene from recycled tyres and oyster shells.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThickness: 4\/3+mm\u003c\/li\u003e\n\u003cli\u003eEntry: Back zip\u003c\/li\u003e\n\u003cli\u003eNeoprene: TB3X (upper) \/ TB3 (lower)\u003c\/li\u003e\n\u003cli\u003eSeams: GBS + Internal Critical Tape\u003c\/li\u003e\n\u003cli\u003eColour: Black\u003c\/li\u003e\n\u003cli\u003eSizes: M, MT, L, XL, XXL\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWho It's For\u003c\/h3\u003e\n\u003cp\u003eCold-water surfers who want O'Neill's stretchiest neoprene in a no-fuss back zip package. The HyperFreak 4\/3+ is the pick for regular winter surfers who prioritise flex and warmth over chest zip convenience — built for the lineup, not the car park.\u003c\/p\u003e\n\u003cp\u003eShop at \u003ca href=\"https:\/\/welcomeboardstore.com.au\" target=\"_blank\" rel=\"noopener\"\u003eWelcome Boardstore\u003c\/a\u003e — Australia's home for surf, skate, snow and wake. More wetsuit guides and brand deep-dives at \u003ca href=\"https:\/\/welcomeboardstore.com.au\/blogs\/news\" target=\"_blank\" rel=\"noopener\"\u003eThe Welcome Journal\u003c\/a\u003e.\u003c\/p\u003e","brand":"O'NEILL","offers":[{"title":"MS \/ Black","offer_id":43785572483175,"sku":"9360868064943","price":549.99,"currency_code":"AUD","in_stock":true},{"title":"L \/ Black","offer_id":43785542598759,"sku":"9360868064967","price":549.99,"currency_code":"AUD","in_stock":true},{"title":"LS \/ Black","offer_id":43785572515943,"sku":"9360868064974","price":549.99,"currency_code":"AUD","in_stock":true},{"title":"XL \/ Black","offer_id":43785542631527,"sku":"9360868064998","price":549.99,"currency_code":"AUD","in_stock":true},{"title":"XXL \/ Black","offer_id":43785542664295,"sku":"9360868065018","price":549.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0049\/4426\/5319\/files\/mens-hyperfreak-4-3-steamer-back-zip-black_wst5b5ma-a00_1.webp?v=1779390197","url":"https:\/\/welcomeboardstore.com.au\/products\/2026-oneill-mens-hyperfreak-4-3-steamer-back-zip-black","provider":"Welcome Boardstore","version":"1.0","type":"link"}