BORULL 3-Season Envelope Sleeping Bag, 86.6 × 33 in

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Product guide

BORULL 3-Season Envelope Sleeping Bag, 86.6 × 33 in

The BORULL sleeping bag is a single-person, envelope-style bag listed for three-season use, with a polyester material listing and a claimed comfort range of 50–80°F. Its advertised compact packing and zip-together option may suit casual camping and sleepovers, but review the specifications and conditions below before relying on it for colder trips.

At a glance

Listing describes a single-person bag with an envelope shape and 86.6-inch length.
The title advertises a 3 lb weight, an 8 × 14-inch packed size and the ability to zip two bags together.
A hood, foot zipper, machine washing and included compression sack are also claimed in the listing.

Price

$17.98Save 10%

Reference price: ~~$19.98~~

Price checked: Nov 12, 2026

View offer

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Pros and cons

Pros

The listed 86.6-inch length and envelope shape offer a roomy, less tapered layout for casual use.
The claimed water-resistant shell may help with damp ground or light moisture exposure.
The claimed machine-washable care and compression sack could be useful for sleepovers, guest use and travel.

Technical specifications

13 specifications

Identity
Brand	BORULL

Dimensions and design
Form factor	Envelope
Dimensions	86.6"L x 33"W
Listed occupancy	1 Person
Maximum height recommendation	5 feet

Materials and protection
Material listed	Polyester
Shell material	Polyester (with water-resistant treatment)
Fill material	Cotton

Use and features
Season listing	3 Seasons
Closure	Zipper
Listed features	Foldable, Portable, Tear Proof, Water Resistant
Age range	Adult, Teen
Color and zipper orientation	3lb-Black & Light gray(L Zip)

What to know before buying

Listing details to confirm

Listing details are inconsistent or unconfirmed: the title claims 3 lb and an 8 × 14-inch packed size, while those figures are not repeated in the technical details. The title and feature text claim suitability for kids and adults, while the age-range field says Adult, Teen and the maximum-height field says 5 feet, whereas feature text says up to 5'11". Polyester is listed as the material and shell, but the fill is listed as cotton. The 50–80°F comfort claim and three-season label are manufacturer claims, not a confirmed cold-weather rating. Confirm fit, fabric construction, packed dimensions, weight and the selected zipper orientation if these matter.

Who is it for?

A good fit for

Buyers looking for a casual-use bag for sleepovers, guests, road trips or mild-weather camping.
People who prioritize a roomy envelope shape and advertised washability over a substantiated cold-weather rating.

Less suited to

Campers who need a confirmed temperature rating for cold nights or a dependable winter setup.
Taller buyers who need a clear, consistent fit recommendation, or shoppers requiring verified weight and packed dimensions.

BORULL 3-Season Envelope Sleeping Bag, 86.6 × 33 in · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.4 / 5 · 193 ratings

5 stars70%70%
4 stars14%14%
3 stars9%9%
2 stars5%5%
1 star2%2%

Customer feedback highlights comfort, light weight, ease of carrying, compactness and perceived warmth, with some people saying it works well above 30 degrees. For trips in the listed 50–80°F comfort range, those reports may be relevant, but they do not establish a dependable temperature rating. Durability feedback is mixed, including concerns about possible ripping, so consider that trade-off for frequent or rough outdoor use.

Positive themes

Customers describe the bag as comfortable, lightweight and easy to carry.
Feedback mentions convenient compactness and perceived warmth.

Mixed feedback

Durability feedback is mixed, with some customers finding it durable and others raising concerns about potential rips.

Frequently asked questions

Is this sleeping bag rated for three seasons?

The listing calls it a three-season bag and claims comfort from 50 to 80°F. That is not a confirmed cold-weather rating, so it may not suit nights below that stated range.

What size is the bag?

The listed dimensions are 86.6 inches long by 33 inches wide. The listing gives conflicting fit guidance: one field recommends a maximum height of 5 feet, while feature text says up to 5'11".

Can two bags be zipped together?

The title advertises a zip-together double arrangement. The listing does not establish which zipper orientations are compatible, so confirm the selected version if joining two bags is important.

What are the fill and shell materials?

The technical details list polyester as the material and shell, and cotton as the fill. The differing materials should be checked against the selected listing if fabric composition matters.