The Circuit’s semi-tapered-rectangular shape fits you and fits your travelling, camping and backpacking lifestyle.

Adapt to any adventure. The Circuit’s semi-tapered-rectangular shape fits you and fits your travelling, camping and backpacking lifestyle. Its extra width allows you to sleep on your side, wrapped in 650+fillpower down and soft-touch fabrics. As the weather warms, the wraparound zipper lets you ventilate the bag from top to bottom, and even open it as a fully flat quilt. Sea to Summit design and quality, non-PFAS recycled materials and ISO-tested performance make this light, packable bag the perfect travel companion.

Features:

  • Comfort in all conditions Opens flat for airflow on warm nights or zips closed to lock in warmth when temperatures drop
  • Efficient packability Quality 650+ fillpower Ultra‑Dry Duck Down and lightweight fabrics allow the Circuit to pack down small into the supplied compression sack
  • Room to move Soft touch liner and wider, thermally-efficient shape enhance warmth and comfort, no matter which position you sleep in
  • Precise ventilation Wrap‑around zip lets you fully open the footbox for maximum venting and fine-tune airflow to regulate temperature
  • Lightweight breathability Premium 20D fabric offers perfect next-to-skin comfort night after night after night
  • Consistent insulation Hybrid box‑baffle construction prevents down migration, eliminating cold spots for even warmth
  • Easy zipping YKK #5 coil zipper with anti‑snag plough ensures smooth, jam‑free operation in all conditions for hassle‑free use
  • Draft protection Shaped collar and continuous down-filled draft tubes minimise heat loss and maximise retained warmth
  • Verified warmth ISO 23537 certification confirms dependable insulation performance for rated temperatures
  • Internal pocket Zippered pocket stores essentials like your phone or head torch securely while keeping them insulated from the cold
  • Lower impact materials Constructed from bluesign APPROVED, 100% recycled fabrics designed to go the distance

Brand : Sea To Summit

Model # : 101004

Barcode : 9327868991143 (AU)

Length : Long

Shape : Tapered Rectangular

Zipper Position : Left

Insulation Type : Down

Season : 2 Season

Lower Temperature Limit (degrees Celsius) : -5 to -9

Performance : 2 Season

Weight : 1290 g

Insulation : Non-PFAS, RDS certified 650+ fillpower Ultra‑Dry Down

Fits Up To Height : 198 cm

Free shipping on orders over $100 to Australia & NZ*
Shipping on small orders (under $100) only $9.95
Express shipping to Australia & NZ only $15

Standard Shipping (AU/NZ) – FREE on orders over $100 and $9.95 on orders under $100. Orders are dispatched within 1 business day. Click here for shipping delivery times

Select ‘Standard Shipping – Auspost Only’ if you would prefer your parcel is sent with Auspost. Otherwise it will be shipped with any of our available carriers. Auspost Only shipping is not available on some very heavy/bulky orders.

Express Shipping (AU/NZ) – Need it faster? Express Shipping is available for $15. Express Shipping is not available on heavy/bulky orders. Orders placed before midday on business days are usually dispatched same day (otherwise within 1 business day). Delivery times in the table below.

Click and Collect – Shop online and collect in our Milton, Brisbane store, free for all orders. Orders are usually ready within 2 hours (during opening hours). Click here for address and opening hours.

Terms and conditions apply, click here for a full overview of our shipping policies

Manufacturing defects covered, replaced or repaired if soon after purchase.

  • If you have selected the wrong product/size for you, or want to exchange/return for any reason except for warranty or our error, this is referred to as a 'change of mind' return.
  • Not all products are eligible for change of mind returns (click here for excluded products). Final Clearance products are not eligible for change of mind returns.
  • Once you submit a Return Request, we will provide return instructions via email (along with a prepaid return label if applicable). Please wait to receive this before returning any items (Try 2 Anything excluded)
  • Change of mind returns can be resolved by your choice of exchange, full store credit, or a refund. Refunds are subject to a $19.95 admin fee.

For a full overview of our returns and warranty policies, see Returns and Warranties

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