Buy Black Out Roller Blinds Online at Bloc Blinds - Fast UK Delivery - Page 3
Blackout Blinds
BlocOut™ XL Blackout window blind with side rails for larger windows (up to 2400mm)
Roller Blinds
Rollerblind Made to measure with Fabric Changer system
EasyFit Roller Blind Drill free, easy to fit with Fabric Changer system
Premium Roller Blind Cassette roller with fabric pelmet option
Zebra Roller Blind Flexible light control day and night
Twin Roller Blind Multi-tasking double roller with Fabric Changer System
Additional Fabrics Order new fabric for any Fabric Changer Roller Blind
Skylight Blinds
Help & Info
FAQs & Information Help to answer your questions
Frequently Asked Questions
Order Free Fabric Samples First class post straight to your door
Measuring and fitting info Make life simple with our easy guides
Contact Us Speak to a member of the Customer Service team

We’re here to help! New extended customer service hours to suit you

BlocOut™ Roller Blinds

Award winning blackout blind allowing you to create bedroom darkness for high quality sleep day or night, whatever the season. Fits windows up to 1800mm W x 1500mm H (for larger windows see BlocOut™ XL). Side rails along the top and sides of the blind firmly secure the fabric and prevent light escaping along the edges. A bottom seal creates a barrier between the bottom of the blind and the window sill blocking out light and reducing heat loss.


  • Effective blackout for better sleep
  • Easy to Measure, Easy to Fit
  • Custom made side rails and bottom seal
  • Child safe & chain free
  • Spring operated mechanism.
  • Reduce heat loss and heat gain
  • High quality blackout fabrics
  • 3-year guarantee [on fixtures]
  • Side rails 32mm width come in 3 colour options
  • Top cassette 60mm Height, 52mm Depth
Sort By:
Items Per Page:
BlocOut™ in Coal Blackout
Click to OrderCoal Blackout fabric sampleOrder Free SampleCoal BlackoutBlocOut™From £62.50
BlocOut™ in Deep Sea Blue Blackout
Click to OrderDeep Sea Blue Blackout fabric sampleOrder Free SampleDeep Sea Blue BlackoutBlocOut™From £62.50
BlocOut™ in Faint Blossom Blackout
Click to OrderFaint Blossom Blackout fabric sampleOrder Free SampleFaint Blossom BlackoutBlocOut™From £62.50
BlocOut™ in Macadamia Blackout
Click to OrderMacadamia Blackout fabric sampleOrder Free SampleMacadamia BlackoutBlocOut™From £62.50
BlocOut™ in Moleskin Blackout
Click to OrderMoleskin Blackout fabric sampleOrder Free SampleMoleskin BlackoutBlocOut™From £62.50
BlocOut™ in Ruby Blackout
Click to OrderRuby Blackout fabric sampleOrder Free SampleRuby BlackoutBlocOut™From £62.50
BlocOut™ in Alpine Lake Blackout
Click to OrderAlpine Lake Blackout fabric sampleOrder Free SampleAlpine Lake BlackoutBlocOut™From £67.96
BlocOut™ in Cocoa Bean Blackout
Click to OrderCocoa Bean Blackout fabric sampleOrder Free SampleCocoa Bean BlackoutBlocOut™From £67.96
BlocOut™ in Dark Indigo Blackout
Click to OrderDark Indigo Blackout fabric sampleOrder Free SampleDark Indigo BlackoutBlocOut™From £67.96
BlocOut™ in Fern Blackout
Click to OrderFern Blackout fabric sampleOrder Free SampleFern BlackoutBlocOut™From £67.96
BlocOut™ in Gunmetal Blackout
Click to OrderGunmetal Blackout fabric sampleOrder Free SampleGunmetal BlackoutBlocOut™From £67.96
BlocOut™ in Hot Air Balloon Ride Blackout
Click to OrderHot Air Balloon Ride Blackout  fabric sampleOrder Free SampleHot Air Balloon Ride Blackout BlocOut™From £67.96
Items Per Page: