Sea To Summit Tk III Sleeping Bag
Sea To Summit Tk III Sleeping Bag
Sea To Summit Tk III Sleeping Bag
Sea To Summit Tk III Sleeping Bag
Sea To Summit Tk III Sleeping Bag
Sea To Summit Tk III Sleeping Bag - Stuff Sack
EN13537 European Standard Temperature Ratings

Sea To Summit Trek TkIII Sleeping Bag -12°C


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  • Store Availabilities

    Online availability: In stock

    Check your local store

    Check your Local Store

    Know your local stores availability before you visit or Click & Collect.
    Choose colour & size when requested.
    Call our franchise stores for availability: Jindabyne, Katoomba, Launceston.

    Important notice: please read
    Availability may vary by stores and online. We try our best to provide you with accurate item availability information by updating our status information frequently. Unfortunately, because item quantities are constantly changing, an item's availability can't be guaranteed.

    In stock
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      Free Click and Collect

      Free Click & Collect
      Order online – Pick up in store – a fast and convenient way to shop
      3 easy steps
      1.    Order and pay online. In Checkout choose from the participating stores.
      2.    We’ll contact you. Our friendly team from your collection store will contact you when your order is ready for collection. Orders will be available for collection between 2-4 days from the date of order, subject to availability.
      3.    Collect in store. Bring your Order Confirmation and photo identification. Click & Collect orders will be held for up to 14 days from us contacting you with news of ready for collection.

      Click & Collect participating stores:
      ACT – Canberra. NSW – Sydney City, Parramatta & Miranda. QLD – Fortitude Valley. VIC – Melbourne City & Ringwood. WA – Perth.

      Learn more about our Click & Collect

    • Detail
      Perfectly blending warmth and lightweight durability, the Sea to Summit Trek TkIII -12°C Sleeping Bag is suitable for trips year round. This toasty down sleeping bag is thoughtfully designed and can be fully unzipped for use as a quilt in warmer weather. If you want one sleeping bag to do it all, the Trek III is a perfect option. The Sea To Summit Trek Tk III Sleeping Bag offers traditional comfort and value, with an anything but traditional design approach, the Trek™ Series sleeping bags are what we grab for globe-trotting adventures on a budget.

      Vertical baffles over the chest section ensure the down insulation cannot migrate or shift to the outside of the bag during sleep, creating cold spots. A side block baffle construction maintains the 60/40 fill ratio, keeping more down on the top of the bag for maximum insulation. Lightweight fabrics reduce weight and packed bulk while the two-way #5 YKK full length side zip and separate foot zip, allows the bag to open out completely and double as a quilt. The foot zip is perfect for extra ventilation or to provide freedom of movement for your feet. The 3D side-wall baffle ensures that down can loft to the very edge of the bag, maximising insulation, while the panelled hood draws in tight when needed or lies flat for use in warmer weather. The oversized zipper draft tube uses anti-snag materials to prevent the zipper catching and the soft-touch 20D lining fabric is highly breathable yet also down proof. Completing the thoughtful design features of this classic down bag, Sea To Summit have included a large internal security pocket, perfect for keeping valuables close or batteries warm.


      Tapered rectangular for more space and comfort than a traditional mummy bag
      RDS 650+ Loft ULTRA-DRY Down™ offers excellent insulation and compressibility
      Lightweight fabrics for reduced weight and bulk
      Vertical chest baffles prevent down migration and cold spots
      Two-way #5 YKK side and separate foot zip allows bag to double as a quilt and provides extra ventilation options
      Oversized zip draft tube with anti-snag materials
      Large internal security pocket
      3D hood draws in tight when needed
      Trek Tk1 has baffled top and stitch through base construction
      Soft touch 20D lining fabric is lightweight and highly breathable, durable 30D Nylon shell
      Includes Ultra-Sil™ Compression Bag for compact storage
      This bag is designed to pair with another

    • Specs

      MATERIALS: Shell: 100% Nylon, Lining: 100% Nylon

      Primary Filling Material: DUCK DOWN (Min. 85% Down)

      Stuffsack: 100% Nylon excluding Trims

      FILL WEIGHT: REGULAR - 700 G | LONG - 780 G

      WEIGHT: REGULAR - 1190 G | LONG - 1310 G

      RECOMMENDED USER HEIGHT: REGULAR (up to 183 CM) | LONG (up to 198 CM)





      TEMP. RATING: Comfort -5C | Lower Limit -12C | Extreme Limit -30C

      *EN13537 Comfort Rating (defined as the temperature at which a standard woman can expect to sleep comfortably in a relaxed position)
      *EN13537 Lower Limit Rating (defined as the temperature at which a standard man can sleep for 8 hours in a curled position)
    • Sizing
    • Shipping & Returns



      Free Standard Australia wide shipping for orders over $49. Orders under $49 are charged a flat rate of $9. We use and trust carriers such as Australia Post and Startrack Express

      We ship internationally to over 30 countries. Click here to read more on international shipping, rates and conditions

      All orders are processed between 9.00 a.m. and 5 p.m. (NSW time), Monday to Friday except NSW public holidays. Your order will be dispatched within 2 working days, usually faster, unless otherwise advised. Should you require a faster turnaround of your order, please contact us by email or phone.

      Free Click & Collect in Store

      Click & Collect is a free service that lets you ship your online order a Paddy Pallin store near you. 

      Orders typically take up to 48 hours to process and usually arrive at the store 4-7 business days later (usually faster). Please note: Some items may need to come from other stores or supplier warehouses, and so may not be available for immediate collection. Learn more here >>


      Paddy Pallin is proud to stand behind the products we sell. Should you change your mind, you are welcome to return goods for a refund or exchange within 90 days from receipt of goods. Goods must be accompanied by proof of purchase, be in original purchase condition and include packaging. No "change of mind" returns on safety & climbing gear, underwear and gift cards. Read more about our returns policy here

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