---
product_id: 210487822
title: "ZOOOBELIVES Ultralight Down Sleeping Bag for Adults, 27 oz 650 Fill Power, 50°F Comfort, 32°F Lower Limit, Lightweight 3-Season Backpacking Camping Bag with Compression Sack, AlpliveT400"
brand: "zooobelives"
price: "$223.70"
currency: USD
in_stock: true
reviews_count: 13
category: "Zooobelives"
url: https://www.desertcart.us/products/210487822-zooobelives-ultralight-down-sleeping-bag-for-adults-27-oz-650
store_origin: US
region: United States of America
---

# 27 oz ultralight pack weight 650 fill power down loft 50°F comfort rating ZOOOBELIVES Ultralight Down Sleeping Bag for Adults, 27 oz 650 Fill Power, 50°F Comfort, 32°F Lower Limit, Lightweight 3-Season Backpacking Camping Bag with Compression Sack, AlpliveT400

**Brand:** zooobelives
**Price:** $223.70
**Availability:** ✅ In Stock

## Summary

> 🛶 Ultralight warmth that moves with you—don’t just camp, conquer.

## Quick Answers

- **What is this?** ZOOOBELIVES Ultralight Down Sleeping Bag for Adults, 27 oz 650 Fill Power, 50°F Comfort, 32°F Lower Limit, Lightweight 3-Season Backpacking Camping Bag with Compression Sack, AlpliveT400 by zooobelives
- **How much does it cost?** $223.70 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/210487822-zooobelives-ultralight-down-sleeping-bag-for-adults-27-oz-650)

## Best For

- zooobelives enthusiasts

## Why This Product

- Trusted zooobelives brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Room to Stretch:** Generous 79" length and 63" shoulder circumference for comfort up to 6'2".
- • **Pack Light, Trek Far:** At just 27 oz, this sleeping bag frees your pack for more adventure essentials.
- • **Trail-Ready Durability:** Soft 20D nylon shell with YKK zippers for easy access and ventilation control.
- • **Versatile Camp Companion:** Use as a sleeping bag, quilt, or zip two together for shared warmth and memories.
- • **Lofty Warmth Without Bulk:** 650 fill power down delivers cozy warmth for mild 3-season nights.

## Overview

The ZOOOBELIVES AlpliveT400 is a 3-season ultralight down sleeping bag weighing only 27 oz, featuring 650 fill power down insulation for reliable warmth at a 50°F comfort rating. Designed for backpackers up to 6'2", it offers a roomy yet tapered fit, durable 20D nylon shell, and versatile use options including zip-together compatibility and adjustable ventilation. Perfect for millennial adventurers seeking lightweight, packable comfort without compromise.

## Description

desertcart.com : ZOOOBELIVES Ultralight Down Sleeping Bag for Adults, 27 oz 650 Fill Power, 50°F Comfort, 32°F Lower Limit, Lightweight 3-Season Backpacking Camping Bag with Compression Sack, AlpliveT400 : Sports & Outdoors

Review: Really good value. Recommended. - It's turned out to be very practical, comfy sleeping bag, as long as it's not very cold, and especially at this price. If it were baffled with offset stitching, it would be a lot warmer, but also much more expensive than with the simple tube stitching. Make sure to really shake it out properly each time you use it to really loft the down, so it isn't clumped up. Clumped up down doesn't insulate. At first, the fabric seemed really weird. It literally felt, and looked, like a plastic bag, but, as I've used it, I've found it be very pleasant. It's no stickier than any other rip-stop nylon I've used, though much lighter. The included compression stuff sack doesn't compress it as much as it could, because the cinch buckles are at the end of a too-long bit of webbing, but maybe they decided that was best for some reason. It compresses pretty small, but anyway, if you want it smaller, it could be with a different sack. I think it's a good buy, and with this plus my much costlier 30° down quilt, I'm set for warm weather down to even very cold nights with a lot possibilities for real comfort. An insulated air mattress is an absolute must, or you'll be cold no matter what!
Review: Great quality. Ideal for lightweight backpacking. Do not mistake this for a winter bag.! - Great product for the price, for the weight and for the down fill. Tested bag at 50° did well. I was in shorts and a T-shirt. I slept on a pad with an R4 insulation value. The night had low humidity and no wind. Previous to purchasing this bag, I purchased a bag from a different company that promised a fill of 800. This bag has a fill of 650 and has vastly better loft and fill. This bag weighs 1.41 pounds or 22.6 oz. It’s my opinion this bag was never intended for early spring or late fall., If you’re looking for a sleeping bag for lightweight summer backpacking. I do recommend this one. I’m looking forward to getting to know it well on the Colorado Trail. Update: first hike with the quilt/sleeping bag on a hike on the Colorado trail (segment 14). It preformed ideally. The low was 39°. I used it as a quilt over me with an insulated sleeping pad under me. I also had a smaller Zoobelives blanket as a throw and morning wrap. They work really well together and I was warm all night. Long sleeve sunshirt, shorts, and no socks.

## Features

- Nylon
- Imported
- ✅ PACK LIGHT. GO FAR. - Weighing only 27 oz (1.7 lb / 770 g), the AlpliveT400 ultralight down sleeping bag compresses to 11.8 × 6.7 inches for easy packing. Carry less weight on the trail and keep more room in your pack for the rest of your camp essentials.
- ✅ WARMTH WITHOUT THE BULK - 650 fill power down delivers lofty warmth for mild 3-season use, with a 50°F comfort rating and a 32°F lower limit. Settle into dependable warmth after a long hike, a late campfire, or a cool night under the stars.
- ✅ ROOM TO MOVE - Measuring 79 inches long with a 63-inch shoulder circumference, this sleeping bag comfortably fits users up to 6'2". Its slightly tapered shape provides room to shift positions while reducing unnecessary weight and bulk.
- ✅ BUILT FOR THE TRAIL - Soft, lightweight 20D nylon keeps the sleeping bag comfortable and packable. A full-length YKK main zipper makes entry and exit easy, while a separate YKK footbox zipper provides adjustable ventilation. The collar drawcord and secure shoulder tab make it easier to adjust comfort around camp.
- ✅ MORE WAYS TO REST - Pack it small, wear it around camp, carry it between stops, or unzip it flat as a camping quilt or blanket. Two compatible AlpliveT400 sleeping bags can also zip together, giving couples and camp partners more ways to share the moment.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B088FZHHK8 |
| Additional Features | Full-Length Zipper Opening, Separate Footbox Ventilation, Ultra-Compact Compression, Wearable Camp Design, Zip-Together Compatibility |
| Age Range Description | Adult |
| Best Sellers Rank | #39,655 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #113 in Camping Sleeping Bags |
| Brand | ZOOOBELIVES |
| Brand Name | ZOOOBELIVES |
| Closure Type | Zipper |
| Color | Navy |
| Customer Reviews | 4.1 out of 5 stars 938 Reviews |
| Fabric Type | Nylon |
| Fill Material Type | Down |
| Item Dimensions L x W | 11"L x 6.7"W |
| Item Weight | 1.7 pounds |
| Manufacturer | Zobon |
| Manufacturer Part Number | Alplive-T400 |
| Material | down fill |
| Maximum Height Recommendation | 79 inches |
| Model Number | Alplive-T400 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Occupancy | 1 Person |
| Seasons | 3 Seasons |
| Shape | slight taper |
| ShellMaterial | Nylon |
| Size | Double |
| Sport Type | Camping & Hiking |
| Temperature Rating | Comfort |
| UPC | 717461641207 |
| Unit Count | 1 Count |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** ZOOOBELIVES
- **Color:** Navy
- **Material:** down fill
- **Occupancy:** 1 Person
- **Seasons:** 3 Seasons
- **Shape:** slight taper
- **Sport:** Camping & Hiking
- **Temperature Rating:** Comfort

## Images

![ZOOOBELIVES Ultralight Down Sleeping Bag for Adults, 27 oz 650 Fill Power, 50°F Comfort, 32°F Lower Limit, Lightweight 3-Season Backpacking Camping Bag with Compression Sack, AlpliveT400 - Image 1](https://m.media-amazon.com/images/I/81Ru+l7fnwL.jpg)
![ZOOOBELIVES Ultralight Down Sleeping Bag for Adults, 27 oz 650 Fill Power, 50°F Comfort, 32°F Lower Limit, Lightweight 3-Season Backpacking Camping Bag with Compression Sack, AlpliveT400 - Image 2](https://m.media-amazon.com/images/I/81OjZNWkclL.jpg)
![ZOOOBELIVES Ultralight Down Sleeping Bag for Adults, 27 oz 650 Fill Power, 50°F Comfort, 32°F Lower Limit, Lightweight 3-Season Backpacking Camping Bag with Compression Sack, AlpliveT400 - Image 3](https://m.media-amazon.com/images/I/81ZNZ8roSpL.jpg)
![ZOOOBELIVES Ultralight Down Sleeping Bag for Adults, 27 oz 650 Fill Power, 50°F Comfort, 32°F Lower Limit, Lightweight 3-Season Backpacking Camping Bag with Compression Sack, AlpliveT400 - Image 4](https://m.media-amazon.com/images/I/81eD5XnsILL.jpg)
![ZOOOBELIVES Ultralight Down Sleeping Bag for Adults, 27 oz 650 Fill Power, 50°F Comfort, 32°F Lower Limit, Lightweight 3-Season Backpacking Camping Bag with Compression Sack, AlpliveT400 - Image 5](https://m.media-amazon.com/images/I/81DmAW5UbML.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Really good value. Recommended.
*by I***S on September 13, 2025*

It's turned out to be very practical, comfy sleeping bag, as long as it's not very cold, and especially at this price. If it were baffled with offset stitching, it would be a lot warmer, but also much more expensive than with the simple tube stitching. Make sure to really shake it out properly each time you use it to really loft the down, so it isn't clumped up. Clumped up down doesn't insulate. At first, the fabric seemed really weird. It literally felt, and looked, like a plastic bag, but, as I've used it, I've found it be very pleasant. It's no stickier than any other rip-stop nylon I've used, though much lighter. The included compression stuff sack doesn't compress it as much as it could, because the cinch buckles are at the end of a too-long bit of webbing, but maybe they decided that was best for some reason. It compresses pretty small, but anyway, if you want it smaller, it could be with a different sack. I think it's a good buy, and with this plus my much costlier 30° down quilt, I'm set for warm weather down to even very cold nights with a lot possibilities for real comfort. An insulated air mattress is an absolute must, or you'll be cold no matter what!

### ⭐⭐⭐⭐⭐ Great quality. Ideal for lightweight backpacking. Do not mistake this for a winter bag.!
*by T***O on March 15, 2025*

Great product for the price, for the weight and for the down fill. Tested bag at 50° did well. I was in shorts and a T-shirt. I slept on a pad with an R4 insulation value. The night had low humidity and no wind. Previous to purchasing this bag, I purchased a bag from a different company that promised a fill of 800. This bag has a fill of 650 and has vastly better loft and fill. This bag weighs 1.41 pounds or 22.6 oz. It’s my opinion this bag was never intended for early spring or late fall., If you’re looking for a sleeping bag for lightweight summer backpacking. I do recommend this one. I’m looking forward to getting to know it well on the Colorado Trail. Update: first hike with the quilt/sleeping bag on a hike on the Colorado trail (segment 14). It preformed ideally. The low was 39°. I used it as a quilt over me with an insulated sleeping pad under me. I also had a smaller Zoobelives blanket as a throw and morning wrap. They work really well together and I was warm all night. Long sleeve sunshirt, shorts, and no socks.

### ⭐⭐⭐⭐ Very nice for warmer temps
*by L***C on July 10, 2026*

This bag/quilt works very nicely for cool (60s plus) to warm nights. Very compressible and lightweight, it can be used as a roomy rectangular bag or a nice quilt setup. Well worth the price.

## Frequently Bought Together

- ZOOOBELIVES Ultralight Backpacking 32-50F Down Sleeping Bag - 27oz Ultra Compact 650 Fill Power Envelope Sleeping Bag for Hiking, Camping and Backcountry, Lightweight and Compressible – Alplive T400
- Hikenture Camping Pillow with Removable Cover - Ultralight Inflatable Pillow for Neck Lumbar Support - Upgrade Backpacking Pillow - Washable Travel Air Pillows for Camping, Hiking, Backpacking

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-08-12*