{"product_id":"top-down-bottom-up-cordless-cellular-shades-64in-x-40in-blackout","title":"Top Down Bottom Up Cordless Cellular Shades 64in x 40in - Blackout","description":"\u003cp\u003eIn this review of the BERISSA Top Down Bottom Up Cordless Cellular Shades, the bottom line is simple: these shades are for anyone who wants true blackout, flexible light control, and a genuinely easy, damage-free install. The reviewer found the dual-mode top down\/bottom up design to be the single biggest reason to buy because it lets sunlight in from the top while keeping the room private and dark when needed. The cordless, no-drill system also stands out for renters and homeowners who want a fast, tool-free fit.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-Mode Operation:\u003c\/strong\u003e The top down\/bottom up tracks permit sunlight from the top while preserving privacy below, delivering flexible light control in one unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100% Blackout Fabric:\u003c\/strong\u003e The cellular blackout core blocks light fully when lowered, useful for bedrooms or media rooms that need total darkness.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo Drill Installation:\u003c\/strong\u003e The dual-tension lateral brackets anchor without drilling, making install quick and rental-safe and leaving no residue when removed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnergy Saving Honeycomb:\u003c\/strong\u003e The cellular structure traps air to insulate windows, helping reduce heating costs in winter and lower cooling load in summer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCordless Safety and Simplicity:\u003c\/strong\u003e Smooth, cordless pull-down operation keeps child safety in mind and streamlines daily use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise Reduction:\u003c\/strong\u003e The honeycomb channels absorb ambient noise, making the shades helpful in bedrooms and offices.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThese shades are ideal for renters, families with children, and anyone who wants a blackout solution without drilling into frames or walls. The cordless design and removable brackets make them particularly suited to leased apartments and multi-window installs where speed and minimal damage are priorities.\u003c\/p\u003e\u003cp\u003ePeople who need motorized automation, custom-shaped windows, or very precise factory-measured professional installs might look elsewhere; these shades excel as a versatile, do-it-yourself blackout option for standard rectangular windows up to the specified size.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eEasy, tool-free install using lateral tension brackets that hold securely without damaging surfaces.\u003c\/li\u003e\n\u003cli\u003eEffective 100% blackout performance with a honeycomb core that also improves insulation and reduces noise.\u003c\/li\u003e\n\u003cli\u003eTop down\/bottom up dual-track gives practical daytime light control while retaining privacy.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eThe cordless manual operation may not suit buyers seeking motorized or remote-controlled shades.\u003c\/li\u003e\n\u003cli\u003eOnly suited to standard rectangular window openings; very unusual window shapes require custom solutions.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eBERISSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e64in W x 40in H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eLight Gray\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFabric\u003c\/td\u003e\n\u003ctd\u003eHoneycomb cellular with 100% blackout core\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperation\u003c\/td\u003e\n\u003ctd\u003eCordless top down \/ bottom up dual-mode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eNo drill lateral tension brackets, tool-free\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBenefits\u003c\/td\u003e\n\u003ctd\u003eEnergy saving insulation and noise reduction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe BERISSA cordless cellular shades are a practical, cost-conscious blackout solution for most homes and rentals: easy to install, effective at blocking light and improving insulation, and flexible with the top down\/bottom up design. They offer clear value for anyone wanting a do-it-yourself, child-safe shade that blends functionality with a clean look.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill these shades leave holes or residue?\u003c\/strong\u003e\u003cbr\u003eNo, the dual-tension lateral brackets are removable and designed to avoid drilling or leaving residue when taken down.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo they block all light?\u003c\/strong\u003e\u003cbr\u003eYes, the cellular core is designed as a 100% blackout fabric to prevent light penetration when fully lowered.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAre these motorized?\u003c\/strong\u003e\u003cbr\u003eNo, these are cordless manual shades with a smooth pull-down action rather than motorized operation.\u003c\/p\u003e","brand":"BERISSA","offers":[{"title":"Default Title","offer_id":48612502831323,"sku":"B0CDHJLYXV","price":155.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/717B9ATrlqL._AC_SL1500_4d694338-c0ff-48f2-b39c-b9022866a5f4.jpg?v=1778588289","url":"https:\/\/gearmusthave.com\/products\/top-down-bottom-up-cordless-cellular-shades-64in-x-40in-blackout","provider":"GearMustHave","version":"1.0","type":"link"}