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The Casper Sleep Percale Sheet Set Twin XL ($109.00) is recommended with a 8.5/10 consensus score across 1 expert review. Experts highlight fitted sheet measures 39 x 80 x 18 inch — the deepest pocket in this roundup by 2 inch and 100% organic cotton percale, built for a crisp and lightweight feel rather than a stiff one. CNN Underscored — Tested the Casper Sleep Percale Sheet Set: "Cooling? Absolutely. Breathable? Ver... Best for: hot sleepers, thick-topper pairings, organic-cotton buyers.

Casper Sleep Percale Sheet Set Twin XL — Recommended per expert consensus
Recommended1 Expert Reviews
Price Range
$109.00

Verified 1d ago

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Casper Sleep Percale Sheet Set Twin XL

sheet-sets

DGH ScoreAbove Average

DormGearHQ proprietary rating

6.7/10

1 expert sources

Dorm-Policy Fit5/10
Setup Ease5.8/10
Reliability6.7/10
Value Rating9/10
Twin XL & Small-Space Fit7/10

The Casper Sleep Percale Sheet Set Twin XL earns a DGH Score of 6.7/10, driven by strong value (9/10) with room to improve in compatibility breadth (5/10). Based on 1 expert sources and DormGearHQ compatibility analysis.

How we calculate the DGH Score →

Expert Consensus: 8.5/10 across 1 source

Last verified:

Key Features

  • ✓ Twin XL fitted sheet 39 x 80 x 18 inch
  • ✓ 100% organic cotton percale, 300 thread count
  • ✓ 18 inch pocket depth — deepest in this guide
  • ✓ Fitted sheet, flat sheet, 1 standard pillowcase (Twin and Twin XL)
  • ✓ Sold and shipped by Amazon

Best For

hot sleepersthick-topper pairingsorganic-cotton buyers

What Experts Agree On

What Experts Love

  • ✓ Fitted sheet measures 39 x 80 x 18 inch — the deepest pocket in this roundup by 2 inch
  • ✓ 100% organic cotton percale, built for a crisp and lightweight feel rather than a stiff one
  • ✓ Sold by Amazon directly rather than a third-party marketplace seller
  • ✓ $109.00 undercuts the Brooklinen premium pick by $50.00 for the same percale weave
  • ✓ Casper publishes a 300 thread count — the highest stated count in this roundup, above Brooklinen's 270 TC

Common Criticisms

  • ✗ CNN Underscored tested it and ranked it below its winners — cooling and breathable, but stiff even after a first wash and dry
  • ✗ The Twin XL set ships one pillowcase, not two — Full and larger sizes get a pair
  • ✗ Listing shows limited stock, so the colorway may not survive move-in week

What The Experts Say

CN

Tested the Casper Sleep Percale Sheet Set: "Cooling? Absolutely. Breathable? Very. But the structure continued to feel stiff, even after an initial wash and dry." Confirms 100% cotton at a 300 thread count and ranks the set below its winners on comfort and versatility.

Ready to buy the Casper Sleep Percale Sheet Set Twin XL?

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$109.00 · 1 expert source · 8.5/10 consensus

Frequently Asked Questions

Is the Casper Sleep Percale Sheet Set Twin XL worth it?

Casper Sleep Percale Sheet Set Twin XL earns a 8.5/10 consensus score across our 1 cited expert source. It is rated "Recommended" — hot sleepers. At $109.00, Tested the Casper Sleep Percale Sheet Set: "Cooling? Absolutely. Breathable? Very. But the structure continued to feel s...

Who is the Casper Sleep Percale Sheet Set Twin XL best for?

Casper Sleep Percale Sheet Set Twin XL is best for: hot sleepers, thick-topper pairings, organic-cotton buyers. Experts rate it "Recommended" overall.

How does the Casper Sleep Percale Sheet Set Twin XL compare to other Bedding & Sleep options?

Among the Bedding & Sleep products we have reviewed, Casper Sleep Percale Sheet Set Twin XL ranks above average with a 8.5/10 score. See our full category comparison for more details.

What smart home systems does the Casper Sleep Percale Sheet Set Twin XL work with?

Casper Sleep Percale Sheet Set Twin XL works with major smart home platforms. Check our compatibility notes on the product page for any setup requirements or hub dependencies.

What are the pros and cons of the Casper Sleep Percale Sheet Set Twin XL?

The main pros of the Casper Sleep Percale Sheet Set Twin XL are fitted sheet measures 39 x 80 x 18 inch — the deepest pocket in this roundup by 2 inch and 100% organic cotton percale, built for a crisp and lightweight feel rather than a stiff one. The main downside is cnn underscored tested it and ranked it below its winners — cooling and breathable, but stiff even after a first wash and dry. Overall, experts rate it "Recommended" with a 8.5/10 consensus score.

Affiliate disclosure: DormGearHQ.com participates in the Amazon Associates program. We earn a commission from qualifying purchases at no extra cost to you. This consensus review is based on 1 independent expert reviews — we did not test this product ourselves. Always verify current prices and availability before purchasing.