12x12 ft 2-Tier Cantilever Patio Umbrella, Large Square Outdoor Offset Umbrella with Double Top Vent and 360-degree Rotation for Garden, Deck, Pool, Patio, Red

CROSS BASE INCLUDED, WEIGHTED BASE NOT INCLUDED- This cantilever patio umbrella includes a cross base, but the weighted base in the picture is not included. For safe and stable use, please purchase a compatible 8-piece weighted base separately, reinforce the cross base with sandbags or bricks, or secure it to the patio as needed.; CRANK AND TILT SYSTEM DESIGN-This pool umbrella is easy to opening and closing with it's crank and tilt system. Convenient slide and lock operation system offers multiple angles of shading that helps you keep the sun out from many angles and creates cool and comfortable environment for your family; 360°ROTATION-While pressing the foot pedal to rotate, hold the crank handle with one hand and turn the deck umbrella fabric with the other to achieve a full 364° rotation.

Effortlessly adjust the shade direction without wasting time or exerting excessive effort; DOUBLE TOP VENT - Features a unique double top air vent that effectively reduces heat convection, accelerates hot air exhaust, lowers temperatures beneath the outdoor umbrella, and minimizes stuffiness. It also disperses wind pressure across the umbrella surface, preventing flapping or damage caused by concentrated wind forces, significantly enhancing the square umbrella's stability.; PREMIUM FABRIC -The offset market umbrella measures 12 x 12 and features 240/gsm polyester fabric that blocks 99.103 % of UV while offering wind resistance, water-repellent, and colorfast fadeless; ASSEMBLY INSTRUCTI