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Helmut Lang

Polar bay alpaca-blend sweater (173778)

Size Guide

Style notes

Helmut Lang’s grey alpaca-blend sweater is luxuriously lightweight. Offset its boxy silhouette with leather trousers or staple skinny denim.

Shown here with J Brand L8001 Leather super-skinny jeans, Givenchy Obsedia embossed leather bag and Maison Martin Margiela Knuckle duster rings.


  • This light grey alpaca-blend sweater has a boat-neck, long batwing sleeves and is cropped to the waist.
  • The relaxed-fitting sweater has a textured-knit panel and an loose-knit detailing.
  • 31% alpaca, 31% acrylic, 18% camel hair, 16% nylon, 4% mohair.
  • Dry clean.

Size and fit

Size Guide

  • Model is 5ft 9.5in/ 1.77m, is a size UK08 and wears a size XS (40IT/ 36FR/ US04/ UK08). Please refer to size guide for further help
  • Fits true to size
  • Relaxed fitting style
  • Shoulder to hem 21in/53cm
  • Bust 41in/104cm
  • Waist 41in/104cm
  • Sleeve length 22.5in/57cm


For all enquiries Tel. 0800 009 4123 (UK Toll Free) or +44 (0)20 7022 0828. Or email [email protected]