Cordless Blackout Roller Shades 35 x 72 in

Key takeaways

ChrisDowa cordless blackout roller shades bring a cleaner look and stronger light control to windows and even select doors. If you want a comfortable room with less glare and better privacy, these shades are designed to block out 100 percent sunlight and UV rays. The thermal insulated backing can also help reduce heat and cold loss through the window across seasons. 😊

They use a spring loaded cordless mechanism, so there is no hanging safety cord to manage. You open the roller shade by pulling it at whatever position you want, then close it with a gentle pull of the buckle so it automatically rolls down. For homes and everyday spaces like bedrooms, living rooms, kitchens, and offices, that mix of blackout, insulation, and cordless convenience can fit real life fast.

Key features

The main material is a blackout fabric that is 100 percent blackout, with a white backing. According to the manufacturer, it is coated and built to feel soft and smooth while still offering durable performance and a sturdy hanging system. The modern roller look is meant to stay neat in busy spaces where you still want a polished window treatment.

Safety is a key part of the design, especially where kids or pets are around. The cordless spring loaded mechanism has been tested by the manufacturer, with 5,000 times usual lifting or pulling down tests for each shade. Opening is simple since you can pull the shade to the exact height you want. When you are ready to close, you gently pull the buckle and the roller blind automatically closes.

For comfort and energy related benefits, the thermal insulated backing is built to reduce room heat and cold loss through the window during both winter and summer. Along with that, the blackout shade is also described as helping with noise reducing and privacy protection. In other words, it is not only about blocking light, it is also about creating a more usable space when the sun is intense or when privacy matters.

One practical consideration is mounting and coverage. For an inside mount, the window frame should have at least 2 inches depth, and there will be a tiny light gap on each side. The fabric size is also noted as 0.6 inch smaller than the size you select, and the guidance suggests choosing an outside mount if you want to avoid a light gap. For outside mount, the shade should be 4 to 6 inches wider than the window frame, and the shade length should be at least 2 inches longer than the window length for better coverage.

Tech specs

• Type: Cordless blackout roller shades
• Material: 100 percent blackout fabric with white backing
• Safety system: Spring loaded cordless mechanism
• Coverage goal: Blocks 100 percent sunlight and UV rays
• Thermal feature: Thermal insulated backing for heat and cold loss reduction
• Size: 35 in W x 72 in H
• Color: Beige

Who it’s for

It’s a great fit if you want a cordless roller window blind that helps block light and UV rays while also improving privacy in bedrooms, offices, and living spaces. You’ll appreciate it if your space needs gentler temperature control since the thermal insulated backing is designed to reduce heat and cold loss. It may not be the best match if you require a specific inside mount depth setup, because the inside mount guidance expects at least 2 inches depth and allows a tiny light gap on each side. If you prefer maximum side coverage, the outside mount measurement guidance is worth following so the fabric size difference and coverage alignment work the way the manufacturer describes. 🏡