Product Description Experience Unbeatable Energy Savings with the YUJHON Premium Hot Tub Thermal Cover. Engineered for extreme climates, our cutting-edge hot tub cover insulation system traps heat 40% more efficiently than standard covers – snap it over your existing spa cover and watch electricity costs plummet by 25%. Winter-Proof Defense & Zero Heat Loss Unlike flimsy alternatives, this hot tub winter cover features 5-layer thermal technology with military-grade reinforcement across the ENTIRE surface (top AND sides). Proven to block heat escape at -40°F, the waterproof vinyl exterior withstands blizzards while elasticized corners + adjustable straps create a gap-free seal for round/square spas up to 95". Slash Maintenance with Smart Engineering Lightweight Thermal Blanket Design: Install solo in seconds, with strategic venting to prevent moisture buildup Reinforced Side Panels & Triple-Stitched Seams: Resist tearing from lifters or uneven spa shapes 4 Precision Sizes (76"-94"): Compatible with all major hot tub models Obsessive Insulation = Faster ROI By reducing heater cycles 30%, our insulated hot tub cover extends pump life and pays for itself in two seasons. Stop wasting energy – lock in warmth 24/7 with YUJHON’s 100% weatherproof shield. #productDescription { color: #333333; word-wrap: break-word; font-size: small; line-height: initial; margin: 0.5em 0px 0em 25px; } #productDescription_feature_div > h2.default { font-size: medium; margin: 0 0 0.25em; } #productDescription_feature_div > h2.books { color:#333 !important; font-size:21px !important; line-height: 1.3; padding-bottom: 4px; font-weight: normal; margin: 0px; } #productDescription_feature_div > h2.softlines { color:#333 !important; font-size:21px !important; line-height: 1.3; padding-bottom: 4px; font-weight: bold; margin: 0px; } #productDescription > p, #productDescription > div, #productDescription > table { margin: 0 0 1em 0; } #productDescription p { margin: 0em 0 1em 1em; } #productDescription h3 { font-weight: normal; color: #333333; font-size: 1.23em; clear: left; margin: 0.75em 0px 0.375em -15px; } #productDescription table { border-collapse: inherit !important; margin-bottom: 0; } #productDescription table img { max-width: inherit !important; } #productDescription table td { font-size: small; vertical-align: inherit !important; } #productDescription ul li { margin: 0 0 0 20px; } #productDescription ul li ul { list-style-type: disc !important; margin-left: 20px !important; } #productDescription ul ul li { list-style-type: disc !important; margin-left: 20px !important; } #productDescription > ul ul li { list-style-type: disc !important; } #productDescription ul li ul li { margin: 0 0 0 20px; } #productDescription .aplus p { margin: 0 0 1em 0; } #productDescription small { font-size: smaller; } #productDescription.prodDescWidth { max-width: 1000px } P.when('jQuery').execute(function($){ $("#productDescription table").each(function() { var width = $(this).attr('width'); if (width) width += 'px'; else width = 'auto'; $(this).css('width', width); var padding = $(this).attr('cellpadding'); if (padding) padding += 'px'; else padding = '0px'; $(this).css('padding', padding); }); }); #productDescription h3 { margin: 0.75em 0px 0.375em -1px; }