NatureSea™ Lightweight Comfortable Sleeping Bag 51.8°F / 11°C — 1

NatureSea™ Lightweight Comfortable Sleeping Bag 51.8°F / 11°C — 4

NatureSea™ Lightweight Comfortable Sleeping Bag 51.8°F / 11°C

$49.99

Eco-Friendly Materials with High Comfort Performance –
Made from 310T 20D recycled nylon and filled with 80 g/m² sea wool derived from marine plastic waste, paired with a soft 190T inner lining for breathable, skin-friendly comfort.
Reliable Temperature Performance for 3 Seasons –
Designed for temperatures ranging from 11°C (comfort) to -5°C (extreme), providing balanced warmth and ventilation for spring, summer, and autumn use.
Lightweight & Compact for Easy Travel –
Weighs only 620 g with a compact packed size of Ø14 × 28 cm, making it easy to carry and ideal for camping, hiking, and outdoor adventures.
Convertible Design for Single or Double Use –
Functions as a single sleeping bag and can be zipped together with another to form a double sleeping bag. The independent foot zipper allows adjustable ventilation for added comfort.
Safe & Skin-Friendly Construction –
Formaldehyde-free materials ensure safe use, while high-quality YKK zippers provide durability and reliability. The sea wool filling offers warmth similar to synthetic insulation without harmful chemicals.

Free standard US shipping
Contiguous 48 states & DC · 4–7 business days total

30-day returns
Merchant-paid return shipping. Read the policy

Questions about this item? [email protected]

Product brand: Naturehike

SKU: N08-C06-DDA9ED6D138C Category: Sleep Systems

The details

Meet your next everyday essential.

NatureSea™ Lightweight Comfortable Sleeping Bag
is designed for users who value sustainability, comfort, and portability. Made with recycled materials, it provides reliable warmth and breathability for spring, summer, and autumn, ideal for camping, travel, and outdoor use. Lightweight yet durable, it features recycled nylon fabric, a soft inner lining, and insulating sea wool filling. Its compact design and practical features ensure convenient and comfortable use wherever you go.

Key Features:

Eco-Friendly Materials with High Comfort Performance –
Made from 310T 20D recycled nylon and filled with 80 g/m² sea wool derived from marine plastic waste, paired with a soft 190T inner lining for breathable, skin-friendly comfort.

Reliable Temperature Performance for 3 Seasons –
Designed for temperatures ranging from 11°C (comfort) to -5°C (extreme), providing balanced warmth and ventilation for spring, summer, and autumn use.

Lightweight & Compact for Easy Travel –
Weighs only 620 g with a compact packed size of Ø14 × 28 cm, making it easy to carry and ideal for camping, hiking, and outdoor adventures.

Convertible Design for Single or Double Use –
Functions as a single sleeping bag and can be zipped together with another to form a double sleeping bag. The independent foot zipper allows adjustable ventilation for added comfort.

Safe & Skin-Friendly Construction –
Formaldehyde-free materials ensure safe use, while high-quality YKK zippers provide durability and reliability. The sea wool filling offers warmth similar to synthetic insulation without harmful chemicals.

Modern Outdoor-Inspired Design –
Features a clean, ocean-inspired aesthetic with durable craftsmanship, suitable for a variety of settings from outdoor camping to indoor use.

Know the fit

Specifications & selected options

Item: NatureSea™ Lightweight Comfortable Sleeping Bag 51.8°F / 11°C
SKU: N08-C06-DDA9ED6D138C
Product brand: Naturehike

NatureSea™ Lightweight Comfortable Sleeping Bag

is designed for users who value sustainability, comfort, and portability. Made with recycled materials, it provides reliable warmth and breathability for spring, summer, and autumn, ideal for camping, travel, and outdoor use. Lightweight yet durable, it features recycled nylon fabric, a soft inner lining, and insulating sea wool filling. Its compact design and practical features ensure convenient and comfortable use wherever you go.

Eco-Friendly Materials with High Comfort Performance -

Made from 310T 20D recycled nylon and filled with 80 g/m² sea wool derived from marine plastic waste, paired with a soft 190T inner lining for breathable, skin-friendly comfort.

Reliable Temperature Performance for 3 Seasons -

Designed for temperatures ranging from 11°C (comfort) to -5°C (extreme), providing balanced warmth and ventilation for spring, summer, and autumn use.

Lightweight & Compact for Easy Travel -

Weighs only 620 g with a compact packed size of Ø14 × 28 cm, making it easy to carry and ideal for camping, hiking, and outdoor adventures.

Formaldehyde-free materials ensure safe use, while high-quality YKK zippers provide durability and reliability. The sea wool filling offers warmth similar to synthetic insulation without harmful chemicals.

Choose & use with care

A few details before you begin.

Pack for expected conditions

Pack for expected conditions. Compare the information published for the exact item and keep the product name or SKU for reference.

Compare size and weight

Compare size and weight. Check the selected listing and variant, including the supplied components before ordering.

Check setup instructions

Check setup instructions. Use the directions supplied for your selected item. Contact support if an important detail is missing.

Follow the instructions supplied for the exact product. Features, limits and care directions are specific to the selected model.

Delivery, returns & support

Order preparation takes 1–3 business days, followed by 3–4 business days in transit: 4–7 business days in total. Standard shipping is free to the contiguous United States and DC, with no minimum order.

Request a return within 30 calendar days after delivery. We pay return shipping. After receipt, inspection and initiation of an approved refund take 5–7 business days.

Shipping Policy ↗Returns & Refunds ↗

Before you decide

Product questions

Where should I start when choosing camping gear?

Pack for expected conditions. Read the actual item description, included parts and options. The collection contains different models; a feature stated for one item should not be assumed for every product.

How do I check the size or fitting?

Compare size and weight. Compare the dimensions and compatibility stated for the selected item with the space or equipment you intend to use. If a required measurement is absent, send the product name or SKU to [email protected] before purchasing.

Are different colors or configurations available?

Available choices are shown on the individual product page. Select the actual option labels before adding a variable product to your cart. Photos and specifications should be read together with that choice; availability is specific to the selected configuration.

What should I check before using an item?

Check setup instructions. Follow the instructions supplied for the exact model. Do not assume that all items have the same materials, installation method, care directions or intended use.