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Sun Zero
Sun Zero Cascade Grommet Top Blackout Single Curtain Panel, Brown

Sun Zero Cascade Grommet Top Blackout Single Curtain Panel, Brown

4.4· 79 ratings

Last price we saw

$33.59at JCPenney, last seen Nov 3

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Our take on the Sun Zero Cascade Grommet Top Blackout Single Curtain Panel, Brown

The Sun Zero Cascade is a single 40-by-84-inch blackout curtain panel with a grommet top and a polyester lining. The lined fabric blocks most light and helps with heat and noise, and the silver 2-inch grommets slide onto a standard rod without rings. It is machine washable and finished the same color on both sides. The only recorded price is $33.59 as of November 2, 2026, so there is no recent range to compare against yet.

Best forBedrooms that need darkening for sleepRenters who want a quick rod-and-grommet fixLiving rooms facing streetlights or sunBuyers who want one panel, not a pair
Pros
  • Blackout lining blocks most light
  • Polyester lining adds some insulation and sound dampening
  • Grommet top hangs fast on a standard rod
  • Machine washable
  • Same color front and back, so it looks fine from outside
Cons
  • Sold as one panel, so a window usually needs two
  • 40-inch width gives modest coverage per panel
  • Only one price on record, so no way to judge a deal yet
  • Silver grommets may not suit all decor

Sun Zero Cascade Grommet Top Blackout Single Curtain Panel, Brown prices at every store

  • JCPenneyCheck price at JCPenney

Sun Zero Cascade Grommet Top Blackout Single Curtain Panel, Brown price history

$33.59$33.59
Nov 2Nov 3

Lowest price we've seen: $33.59 on Nov 2 at JCPenney. Tracked across 1 store since Nov 2.

What reviewers say

Rated 4.4 out of 5 from 79 ratings. Buyers generally find it does darken the room well for the price, with the usual grommet-curtain complaints about wrinkles and light at the edges.

Pros
  • Blocks light effectively
  • Good value for the price
  • Easy to hang on a rod
  • Color matches the photos
Cons
  • Arrives wrinkled and needs steaming
  • Light leaks at the sides and top
  • Thin fabric for a blackout panel

Specifications

Number Of Panels
1
Top Construction
Grommet
Top Opening
2 In Grommet Open
Lining
Lined
Lining Material
Polyester
Light Filtration
Blackout
Care
Machine Wash
Curtain Length
84 Inch
Curtain Width
40 Inch
Grommet Color
Silver
Back Of Curtain Color
Same As Front of Curtain

Questions and answers

Is one panel enough for a window?
Usually not. At 40 inches wide, one panel covers a narrow window or one side of a wider one. Most shoppers buy two panels so the curtains can close with some gather.
Does it really block all light?
It is labeled blackout and the lining blocks most light, but grommet tops leave gaps at the rod and edges. Expect a dark room, not total darkness.
What rod does it fit?
The 2-inch silver grommets fit most standard curtain rods, roughly 1 to 1.5 inches in diameter. No rings or hooks are needed.
How do I wash it?
It is machine washable. Use cold water on a gentle cycle and hang to dry or tumble low; high heat can damage the blackout lining.
Is $33.59 a good price?
That is the only price recorded so far, dated November 2, 2026, so there is no history to compare. Check the price against similar lined blackout panels before buying.
What do buyers say about the Sun Zero Cascade Grommet Top Blackout Single Curtain Panel, Brown?
Rated 4.4 out of 5 from 79 ratings.