Name: Ultralight Waterproof Cotton Sleeping Bag – Winter Envelope Splicing Bag (1.5kg / 1.8kg / 2.3kg)
Brand: Trekker Essentials
SKU: 14:200002984#2.3kg NR
Price: 99.0 USD
Availability: InStock

$149.00

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The Ultralight Waterproof Cotton Sleeping Bag is the dependable winter companion that adapts to your conditions. Available in three fill weights — 1.5 kg (comfort ~7°C), 1.8 kg (comfort ~5°C), and 2.3 kg (comfort ~0°C) — you choose exactly the insulation level your adventure demands. The 190T anti-tear polyester shell is waterproof and durable, while the hollow cotton fill provides reliable warmth that holds up across seasons.

The envelope design with a splicing double zipper lets you connect a left-zip and right-zip bag for a spacious double sleeping bag — ideal for couples. A built-in compression bag with two tightening straps reduces packed volume by half, making it easy to carry in or on your backpack. Bottom zipper ventilation lets you regulate temperature when conditions warm up.

Specifications

Specification	Detail
Model	SL010
Style	Envelope / Splicing Double
Filling	Hollow Cotton
Shell Fabric	190T Anti-Tear Polyester (Waterproof)
Lining	190T Polyester Pongee
Season	Winter
Standard Size	220 × 75 cm (1.8 kg) – comfort ~5°C
Widen Size	230 × 90 cm (1.5 kg) – comfort ~7°C
Large Size	230 × 85 cm (2.3 kg) – comfort ~0°C
Splicing	Yes – pair L + R zipper for double bag
Bottom Zipper	Yes – foot ventilation
Applicable Users	Adults (up to 1.8 m)
Available Colors	Blue, Dark Blue, Light Brown

Why Choose This Waterproof Cotton Bag?

Three Fill Weights: 1.5 kg, 1.8 kg, and 2.3 kg — match your insulation to your conditions rather than over- or under-packing warmth.
Waterproof 190T Shell: Anti-tear polyester keeps the cotton fill dry from ground moisture and light rain — critical for maintaining insulation performance.
Splicing Double Design: Pair a left-zip and right-zip bag for a spacious double sleeping bag — ideal for couples camping together.
Compression Bag Included: Two-strap compression bag reduces packed volume by half — fits in or on your backpack without taking over your kit.
Bottom Zipper Ventilation: Open the foot zipper to regulate temperature when conditions warm up — no need to fully unzip on mild nights.

Ideal For

Winter camping and cold-weather outdoor adventures
Backpacking and hiking in sub-zero conditions
Couples camping (pairing L + R zipper bags)
Campers who want adjustable insulation across three fill weights
Adults up to 1.8 m needing a reliable winter bag

In the Box

1 × Waterproof Cotton Sleeping Bag (size & fill weight as selected)
1 × Compression carry bag (2-strap)

Free Worldwide Shipping: Enjoy complimentary shipping on all orders, no matter where you are located.
Fast Delivery: Expect your order to arrive within 5 to 10 days after dispatch, ensuring you receive your items promptly.
15-Day Return Policy: Not satisfied with your purchase? No worries! You have 15 days from the date of delivery to initiate a hassle-free return.

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