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UK Delivery Offer FREE
Tracked standard delivery on all orders over £150.
Orders over £300 shipped via our Express Delivery service.

Worldwide Delivery Offer FREE
Tracked standard delivery on all orders over £150.


UK Standard £5.00
Tracked (signature required) Royal Mail Second Class Delivery (2-5 days).


UK Express Delivery £10.00
Tracked (signature required)
UK mainland orders next working day order by 11am Monday to Thursday.
Northern Ireland and Channel Islands 1-2 working days.
Orders over £300 ship for free via this service.
This service is not available during our sales.

UK Next Morning (by 10.30am) £15.00
Tracked (signature required)
UK mainland orders next working day order by 1pm Monday to Thursday.
This service is not available during our sales.


European £15.00
Tracked (signature required) (within 5-14 days)


International £20.00 **
Tracked (signature required) (within 8-21 days)
** Does not include customs duty, local taxes & handling charges



If you are not 100% satisfied with your product we are happy to offer a full refund, credit note or exchange as long as the product is returned to us in a new, unworn condition with the original packaging within 14 days.


Availability: In stock

Designed to shield you from the elements, the Sastruga is our most popular jacket. The recycled insulation fill has an unparalleled warmth to weight ratio, giving you an incredibly warm jacket that packs away into a small travel-friendly package.
  • Water resistant, windproof, breathable 100% recycled ripstop shell, bluesign® accredited
  • C6 DWR finish, can be reproofed when needed
  • 130g/m² PrimaLoft Silver Eco® insulation fill
  • YKK Vislon zip with snag-free storm flap
  • Adjustable hood with snap-back drawcords and rear toggle adjuster
  • Adjustable drawcord hem with grosgrain reinforcement
  • Relaxed shape, ideal for layering
  • Neat in-seam handwarmer pockets
  • Concealed, knitted ribbed cuffs
  • Brushed microfibre collar
  • Jacket packs away into inside chest zip pocket
  • Garment weight 690g (size medium)
  • Made in China
Fabric & Aftercare
Fabric: 100% recycled & recyclable ripstop outer shell, sourced from Japan, bluesign® accredited. C6 (PFOA/FPOS free) DWR durable water repellent finish. 100% polyamide lightweight lining. PrimaLoft Silver Eco® recycled insulation fill (130g/m²), containing 70% post-consumer recycled content.

Aftercare: We recommend cleaning at 30°C on a gentle machine wash. Cleaning will re-activate the durable water repellent finish on the fabric. When rain ceases to bead on the fabric it's a sign that water repellency is fading and cleaning/re-proofing is required. Return to us for reproofing/repairing when required (charges apply).
  • Relaxed cut, designed for wearing over warm layers
  • Studio model Paulo is wearing a medium and is 5’9” / 176cm tall, chest 38” / 97cm

Size Guide


Availability: In stock

CENTRE BACK LENGTH (NECK SEAM TO HEM) 74.5 76.5 78.5 80.5 82.5
1/2 CHEST (2.5CM FROM UNDERARM) 55.5 58.5 61.5 64.5 67.5
1/2 WAIST (23CM DOWN FROM A/HOLE) 55 58 61 64 67
1/2 HEM WIDTH (MEASURED STRAIGHT) 55 58 61 64 67
XS 165 - 170 86 - 91 71 - 76
S 170 - 175 91 - 96 76 - 81
M 175 - 180 96 - 101 81 - 86
L 180 - 185 101 - 106 86 - 91
XL 185 - 190 106 - 111 91 - 96
XXL 190 - 195 111 - 116 96 - 101

The Sastruga takes advantage of synthetic insulation's unparalleled warmth-to-weight ratio to create a warm jacket without being too bulky. The 100% recycled ripstop outer shell is water resistant and windproof, and the concealed ribbed cuffs seal extra warmth in. When space is at a premium the whole jacket can be packed away into the inner pocket, doubling as a handy travel pillow.
i-Spy Traceability Programme - Insulation

Our insulation has a 100% recycled and recyclable ripstop outer shell, and the PrimaLoft® Silver Eco insulation fill uses 70% post-consumer recycled content.

Recycled polyester does not degrade from the recycling process and can be recycled over and over again; plastic bottles and polyester apparel are melted down into pellets and heat-spun into new filament yarn which is then woven into new fabric.

We use a C6 (PFOA/FPOS free) durable water repellent finish on all of our outerwear.

Find out more about why we chose to manufacture our winter insulation in China on our blog.

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