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A green rectangular sleeping bag with a hat attached at the top, branded 'Naturehike'.

Naturehike Warmy Square Hooded Cotton Sleeping Bag (2026)

Park Camping

Regular price $69.99 CAD Sale price $49.99 CAD
Shipping calculated at checkout.
7.7 °CComfort tempCottonFill1.45 kgWeight32 × 40 cmPacked size See full specifications ↓
Warmth: MS300
Colour & zip: Gray — left zip

Buy one of each zip side and the two bags zip together into a double.

Quantity
In stock — 39 ready to ship from Ontario
Ships within 24 hoursIn stock at Richmond Hill & Ottawa — orders before 2 PM (ET) usually ship the same day.
$99.01 CAD from free shipping
Shipping & returns

Free standard shipping over $149. This sleeping bag ships as one 1.5 kg box — curbside delivery in 2–5 business days across Ontario. 30-day returns on unused gear in original packaging.

Warranty & support

All Naturehike products are covered by Naturehike's official manufacturer warranty — claims are handled by Naturehike and you can contact their official support directly. Our three Ontario stores are also happy to help you file a claim. Full details on our warranty page.

Naturehike Warmy Square Hooded Cotton Sleeping Bag (2026)

Regular price $69.99 CAD Sale price $49.99 CAD
Why families pick it

A cabin, not a crawl space

ThickPark Camping
Trunk-friendly3 Seasons
High WarmthDown-like Cotton
Rated: Comfort 1°C · Transition -4°C · Risk -18°C
Naturehike Warmy Square Hooded Cotton Sleeping Bag (2026)
Naturehike Warmy Square Hooded Cotton Sleeping Bag (2026)
Overview

Naturehike Warmy Square Hooded Cotton Sleeping Bag (2026)

The Naturehike Warmy M400 sleeping bag wraps you in warmth with its cozy cotton and built-in hat design. Its roomy square shape lets you move freely while staying snug all night. Perfect for chilly nights outdoors or at home. The sleek grey look adds a modern touch to your gear. Easy to carry, easier to love.

  • Spacious 1-2 person capacity with dimensions of 220 x 80 cm (86.6 x 31.5 in).
  • Comfortable for temperatures as low as 1°C (comfort) down to -18°C (extreme), suitable for cold weather camping and outdoor adventures.
  • Durable materials: 210T polyester pongee shell with a built-in hood, filled with 280g down-like cotton and 200g/m² fluffy cotton for extra warmth.
  • High-quality washed cotton lining ensures a soft, breathable, and skin-friendly sleeping surface that remains comfortable after washing.
  • Weighs 1.85 kg (4.1 lbs) for easy portability.
  • Features left and right zipper options for flexible use.
  • Roomy square design allows free movement while keeping you snug all night.
  • Machine washable for convenient cleaning.
  • Compact and portable: packs down to Ø28 x 45 cm (Ø11 x 18 in).
  • Includes a carry bag for easy storage and transport.

Technical specs

Measured by Naturehike · verified in-store by our staff

Temperature rating
+1°CTransition+7.7°CComfort
−20°C +20°C

Sleep in the teal zone for comfort. The transition zone works with layers; colder than that is survival territory — size up to a winter bag.

Size 220 × 80 cmPacks to 32 × 40 cm

Temperature ratings and construction details for this sleeping bag.

TEMPERATURE & SEASON

Comfort7.7 °C
Limit1.0 °C
Season3 Season

FILL & CONSTRUCTION

Insulation / FillPolyester
Fill Weight900 g

WEIGHT & SIZE

Packed Size32 × 40 cm

ZIPS & CARE

Machine WashableYes

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