Peak Lapel Sack Jacket - Light Grey Stripe High Twist Linen Serge

Peak Lapel Sack Jacket - Light Grey Stripe High Twist Linen Serge

Regular price $610
Low stock - Order soon!

The Peak Lapel Sack Jacket was inspired by the highly functional and stylish worker's jackets of the 1920s. Usually made from hard-wearing materials and cut into anatomical, tailored fits, this version sits somewhere between classic workwear and more refined casual jackets.

Cut into a three-button stance, the handsomely curved peak lapels for which the jacket is named hide a fourth button, which can be done up to fully close the chest and collar. Three welted pockets sit across the front of the jacket, with another two lining the inside of the chest for storage. The floating buggy lining gives just a little bit of extra comfort and structure, as well as allowing air to vent more freely through the interior while you move.

It's made from a beautiful 100% linen serge fabric, produced by the best linen weaving mill in Shenzhen using specialty high-twist yarns with a traditional delave finish. The pattern is inspired by vintage French workwear textiles, with narrow irregular pinstripes in a low-contrast combination, and is finished with a washing process that both softens and relaxes the weave, increasing airiness and comfort. 

Over time and with extensive wear, this fabric is designed to age like an antique linen, getting even more comfortable and developing a gentle luster in some areas, while growing thin and fading in others. 

Fits true to size. Wash cold and hang dry, or dry clean.

  • 100% linen body
  • 100% linen buggy lining
  • 100% cupro sleeve lining
  • 100% cotton trims
  • High twist linen serge from Shenzhen, China
  • Partial buggy lining
  • Three external pockets
  • Two internal pockets
  • 3 button stance
  • Horn buttons
  • True to size
  • Wash cold, hang dry
  • Custom labels
  • Produced in the MotivMFG workshop in China

Due to USPS service delays, we are shipping most USA orders via UPS Ground until further notice. If you prefer to have your order shipped with USPS, please contact us and we will do our best to accommodate you.


  • Bandanas, Patches, T-Shirts, Socks, & Hats - $5 via USPS First Class Mail
  • Curbside pickup: Free
  • Orders $300 and over - Free shipping via UPS Ground
  • Orders under $300 - $12 shipping via UPS Ground
  • Expedited Shipping (1 - 2 business days) via UPS - $40


Canada Shipping - Orders under $400

  • USPS First Class (10 - 15 business days)  - $18
  • USPS Priority Mail (5 - 10 business days) - $35
  • DHL Express (2-3 business days) - $55

Canada Shipping - Orders over $400
DHL Express (1-3 business days) - $50

Rest of World Shipping
DHL Express (2-4 business days) - $55

We want you to be comfortable shopping with us online without being able to touch the product.

  • Before you purchase, please check the size charts we provide against your favorite garments.
  • Exchanges or returns for store credit will be accepted on full-price items within 14 days of delivery (as verified by courier)
  • Items sold on sale or discount are final sale, no returns or exchanges.
  • Items must be in original condition with all tags attached.
  • Items that have been washed, hemmed, altered, or excessively worn cannot be returned.
  • All return and exchange shipping costs are your responsibility
  • We will process all returns within 3 business days of receipt
  • Our team will acknowledge receipt and action take with your return
  • Full terms and conditions are here.
  • If you have questions at any time you can reach us at or use our contact form, or phone us at 510-373-9696.


For customers in the USA, please go to our returns portal at for any returns excluding leather jackets and footwear. There is no need to contact us directly once you initiate a return via the portal.

If you need to return or exchange a leather jacket or footwear, please e-mail Please include your order number and tell us if you'd like to make an exchange or return for store credit.

For international returns, e-mail Please include your order number and tell us if you'd like to make an exchange or return for store credit.

Size Guide

SizeFront LengthShoulderChestSleeve Length
46/Small 28.75" 18.5" 43" 24.75"
48/Medium 28.5" 18.75" 44" 24.25"
50/Large 29.75" 19.5" 46" 24.75"
52/Extra Large 30.75" 20" 47" 26"
54/XXL 31.25" 20.5" 49" 26.5"

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