Intelligent Design ID20-1541 Twin XL Cotton Flannel Sheet Set

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Product guide

Intelligent Design ID20-1541 Twin XL Cotton Flannel Sheet Set

ID20-1541: Intelligent Design Cozy Soft flannel sheets are a Twin XL, three-piece set made from listed 100% cotton. The double-brushed fabric is presented as warm and breathable, with a 12-inch-deep fitted sheet and a Grey Stars print.

At a glance

The manufacturer describes the cotton flannel as double-brushed for a soft surface and added warmth while remaining breathable.
Twin XL set contents are listed as one flat sheet, one fitted sheet and one standard pillowcase.
Manufacturer care guidance specifies a cold, gentle machine wash and low tumble dry or line dry.

Price

$22.49Save 15%

Reference price: ~~$26.49~~

Price checked: Nov 14, 2026

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Pros and cons

Pros

100% cotton fabric and a double-brushed flannel surface are suited to shoppers seeking a warmer-feeling sheet set.
The fitted sheet is listed with a 12-inch pocket, and the three-piece set includes a standard pillowcase.
Machine-washable care makes routine washing straightforward.

Cons

The set has one pillowcase, which may not suit buyers wanting a pair.

Technical specifications

17 specifications

Identity
Brand	Intelligent Design
Model	ID20-1541
Size	Twin XL
Set pieces	3

Materials and finish
Material listed	Cotton
Cotton content	100
Fabric type	100% Cotton
Weave	Plain Weave
Thread count	78
Color	Grey Stars
Pattern	Novelty

Dimensions and installation
Dimensions listed	102 x 66 x 0.13 inches
Weight listed	3.9 pounds
Fitted-sheet pocket depth	12 inches

Care and features
Care	Machine Wash
Listed seasons	All
Special features listed	Breathable, Hypoallergenic, Long Lasting

What to know before buying

Listing details to confirm

The listing's general components field gives the fitted sheet dimensions as 39"W x 80"L + 12"D, while the feature text lists 39"W x 80"L and separately describes a 12-inch pocket. Another product-description passage says two pillowcases, but the Twin XL contents and components list specify one. Confirm the selected listing's size and included pillowcase quantity. The manufacturer also says initial lint can occur with brushed flannel and recommends a cold wash with ½ cup vinegar before first use. Its care guidance says to avoid bleach and fabric softeners. Customer feedback is mixed on fabric quality and whether the material feels like flannel, and reports concern about pillowcase seams coming undone.

What’s in the box

Included

Flat sheet, 66"W x 102"L
Fitted sheet, 39"W x 80"L, 12"D
Standard pillowcase, 20"W x 30"L, quantity 1

Who is it for?

A good fit for

Twin XL bed owners looking for a cotton flannel set with a printed design and a deeper fitted-sheet pocket.
Shoppers who value a warmer, brushed cotton sheet surface for cooler weather.

Less suited to

People who need more than one pillowcase in the set.
Buyers who prioritize consistently reported material quality or durability, given mixed fabric feedback and reported seam concerns.

Intelligent Design ID20-1541 Twin XL Cotton Flannel Sheet Set · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.4 / 5 · 3,262 ratings

5 stars75%75%
4 stars10%10%
3 stars5%5%
2 stars4%4%
1 star6%6%

Customer feedback highlights softness, comfort and warmth for winter, which may appeal to buyers choosing cotton flannel for cooler nights. Reports on material and overall quality are mixed, including disagreement over whether the sheets feel like flannel. Durability concerns include reports of pillowcase seams coming undone, and customers differ on whether the set is worth its price. These are customer-reported impressions, not confirmed product defects.

Positive themes

Customers describe the sheets as soft, comfortable and warm for winter.

Negative themes

Some customers report pillowcase seams coming undone.

Mixed feedback

Feedback differs on the fabric quality and whether the material feels like flannel.
Customers disagree on whether the set is worth the price.

Frequently asked questions

What comes in this Twin XL sheet set?

The Twin XL contents list specifies one flat sheet, one fitted sheet and one standard pillowcase. A separate description says two pillowcases, so verify the selected listing if pillowcase quantity matters.

How deep is the fitted-sheet pocket?

The listing specifies a 12-inch pocket. It does not provide a separate mattress-thickness fit range.

How should the sheets be washed?

The manufacturer advises washing cold on a gentle cycle with like colors, using mild detergent and avoiding bleach and fabric softener. Tumble dry low or line dry.

Can the sheets shed lint at first?

The manufacturer says some initial lint can occur as a natural result of brushing and recommends a cold wash with ½ cup vinegar before first use. It says lint settles after a few washes.