Hush Graph-Iced Ultra Cold Performance Sheets Review
Built on Hush’s expertise in cooling products, the Graph-Iced Collection is its most technical bedding line, trading bamboo for carbon yarn and stretchy performance fabric. Hush Graph-Iced Sheets aren’t like other Hush sheets, and this review covers materials, sizing, cooling, fit, care, and purchase details.
About the Hush Graph-Iced Ultra Cold Performance Sheets
After spending time with the Graph-Iced Sheets, the cooling performance is next level; the Graph-Iced fabric feels more like performance sportswear than bedding: stretchy, smooth, and designed to move with you. If you want a high-tech sleep surface built for deep sleep that actively manages heat, this Graph-Iced sheet set is a strong contender. Read on to learn how it performs night after night.
Hush Graph-Iced Ultra Cold Performance Sheets: Pros and Cons
Pros
- Carbon yarn “cooling highways” (10 per inch) offer genuinely differentiated, athletic-wear-inspired cooling tech
- Fabric is designed to adapt to body temperature, staying comfortable in cooler months rather than just running cold
- Harnessing system keeps the fitted sheet gripped to the mattress, limiting shifting overnight
- Stretchy jersey knit gives a close, consistent fit rather than a loose drape
- Machine washable, resists pilling, and holds up to repeated washing
- Backed by a 60-night trial and a one-year warranty
Cons
- Only available in two sizes (Queen and King) — no Twin, Twin XL, Full, or California King
Hush Graph-Iced Ultra Cold Performance Sheets: Sizes and Pricing
The Hush Graph-Iced Ultra Cold Performance Sheets are available in queen and king sizes. Each set includes one fitted sheet, one flat sheet, and two pillowcases. All sizes are sold individually and are available online at Hush.ca.
| Duvet Size | Price (CAD) | Sheet Set Includes |
| Queen | $289 | 1 fitted sheet, 1 flat sheet, 2 pillowcases |
| King | $339 | 1 fitted sheet, 1 flat sheet, 2 pillowcases |
Materials and Construction
The Graph-Iced fabric is a performance jersey of 83% nylon, 7% carbon, and 10% spandex. Nylon handles breathability and moisture, spandex adds stretch, and carbon yarn runs through the fabric in “cooling highways,” 10 per inch, built to disperse heat. A harnessing system keeps the fitted sheet gripped to the mattress, limiting shifting overnight. Cooler sleep environments, generally 60-67°F (15-19°C), support more efficient recovery, which is what this construction targets for hot sleepers who overheat at night.
Colour, Design & Pattern Options
The collection comes in three neutral shades: White, Light Grey, and Charcoal, prioritizing versatility over variety. That narrower palette still fits most bedrooms and won’t feel dated. The look is clean and minimal, with a smooth jersey finish and no patterns, letting the fabric speak for itself.
Breathability
Breathability comes from two systems: nylon lets air move through the fabric, while carbon cooling highways pull heat away rather than letting it escape passively. The result is cool to the touch from the moment you get in, wicking moisture and dissipating heat all night to ease night sweats for hot sleepers. A common concern is whether it feels too cold once the weather turns; the fabric actually adapts to body temperature, staying comfortable through cooler months.
Fit & Drape
The jersey knit has real stretch, so the fitted sheet pulls snugly over mattress corners instead of sitting loose, and the harnessing system reinforces that grip to stop it riding up as you move. The top sheet and pillowcases share the same smooth, stretchy feel, giving the whole set a close, consistent fit, and it still works well with your existing pillows or Hush’s Cloud and Graph-Iced pillows, making the whole bed feel like a real upgrade.
Care and Cleaning
Machine wash cold on a gentle cycle to protect performance. Air drying works best, though low-heat tumble drying works too; skip bleach, ironing, and dry cleaning, which can damage the carbon yarn and stretch fibers. The fabric resists pilling and holds its softness, structure, and cooling properties through repeated washing.
Availability, Shipping, and Returns
The Graph-Iced Collection is sold directly through Hush’s website in Canada and the U.S., with no third-party retailer involved. U.S. orders ship free, though not to Hawaii, Alaska, or U.S. territories. Canadian orders over $75 ship free, excluding Yukon, the Northwest Territories, and Nunavut. Every purchase is backed by a 100-Night Money-Back Guarantee.
Should You Buy the Hush Graph-Iced Ultra Cold Performance Sheets?
This sheet set suits anyone who wants sleep tech, not just soft bedding. The carbon cooling highways, moisture-wicking nylon, and stretchy, harnessed fit feel more like recovery gear than a standard sheet, and the trial makes it low-risk to test. The trade-off is variety: three colours and two sizes is narrower than Hush’s original lineup. For hot sleepers after Hush’s most advanced cooling, pairing this set with Graph-Iced pillows, a duvet cover, and mattress protectors rounds out the Graph-Iced Collection nicely.
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