Free Shipping On Most Orders

Spring Sale - Shop Now

Customer Service

Furniture
Lighting
Decor
Rugs
Outdoor
Brands
Sale

Company Info

About Us
Contact Us
BBB Accredited
Trusted Commerce
Terms of Use
Privacy Policy
Accessibility

Customer Service

Customer Service
Request Quote
30-Day Return Policy
Shipping Policy

My Account

Login
Track My Order
Account Info

Modern Living, Delivered

Join our list for insider access to limited-time offers, new collections, and curated design content.

Email Address

Net Retailers, LLC. Copyright 2026. All rights reserved.

Chat now with a product specialist to assist with quotes or product questions.

Home
Patio Umbrellas
Umbrellas & Shades
Shademaker
Item #: SMAST40S

Shademaker Astral Aluminum 13 Foot Square Crank Lift Outdoor Umbrella

Click to Zoom

Astral 13 Foot Square Center Post Umbrella Commercial Grade

Astral Collection

From$4,359.00

$6,317.39

31% Off

Starting at $--/month

FREE Shipping

Ships within 2 to 3 Weeks

Special Order

Quantity

Minimum 1, maximum 99, step 1.

Shop With Confidence

Exclusive benefits.Trade Program
Hassle-free returns.See Details
Thinking It Over?

Need help?

More You May Like

Similar Umbrellas & Shades

More From Collection

More From Brand

Finish:

Shade Type:

Fabric:

Item #: SMAST40S

Shademaker Astral 13' Square Center Post Patio Umbrella AST-40S | TopModern

More From Collection

Shop Collection

Astral 16.5 Foot Square Market Umbrella Commercial Grade

ShademakerAstral 16.5 Foot Square Market Umbrella Commercial Grade$5,009.00

Astral Aluminum 16.5 Foot Octagon Crank Lift Outdoor Patio Umbrella

ShademakerAstral Aluminum 16.5 Foot Octagon Crank Lift Outdoor Patio Umbrella$4,599.00

More You May Like

P19 P-Series Cantilever Umbrella 10x13 Rectangular

FIM UmbrellasP19 P-Series Cantilever Umbrella 10x13 Rectangular$3,306.15

Polaris Cantilever Umbrella 13-Foot Square Offset

ShademakerPolaris Cantilever Umbrella 13-Foot Square Offset$4,449.00

Polaris LX 13 Foot Square Cantilever Umbrella

ShademakerPolaris LX 13 Foot Square Cantilever Umbrella$4,739.00

P-Series P20 Cantilever Umbrella 13 Foot Octagonal

FIM UmbrellasP-Series P20 Cantilever Umbrella 13 Foot Octagonal$3,298.61

Flexy 10x16 Rectangular Offset Umbrella Commercial Grade

Sale price availableSale

FIM UmbrellasFlexy 10x16 Rectangular Offset Umbrella Commercial Grade$8,915.25Spring Sale - Ending Soon

Unity Annodised Space Grey Umbrella

ShadowspecUnity Annodised Space Grey Umbrella$11,163.00

Flexy Offset Patio Umbrella 8x16 Rectangular Modern

FIM UmbrellasFlexy Offset Patio Umbrella 8x16 Rectangular Modern$8,542.20

Flexy Rectangular Offset Umbrella 8x14

FIM UmbrellasFlexy Rectangular Offset Umbrella 8x14$8,037.35

Flexy 10x14 Rectangular Offset Patio Umbrella Commercial Grade

Sale price availableSale

FIM UmbrellasFlexy 10x14 Rectangular Offset Patio Umbrella Commercial Grade$8,356.40Spring Sale - Ending Soon

Flexy Zen Aluminum 8 x 14 Foot Rectangular Offset Umbrella

FIM UmbrellasFlexy Zen Aluminum 8 x 14 Foot Rectangular Offset Umbrella$9,846.00

Flexy Zen Aluminum 8 x 16 Foot Rectangular Offset Umbrella

FIM UmbrellasFlexy Zen Aluminum 8 x 16 Foot Rectangular Offset Umbrella$10,314.00

Flexy Zen Aluminum 10 x 14 Foot Rectangular Offset Umbrella

FIM UmbrellasFlexy Zen Aluminum 10 x 14 Foot Rectangular Offset Umbrella$9,999.00

Flexy Zen Aluminum 10 x 16 Foot Rectangular Offset Umbrella

FIM UmbrellasFlexy Zen Aluminum 10 x 16 Foot Rectangular Offset Umbrella$10,494.00

Oasis Silver Umbrella

ShadowspecOasis Silver Umbrella$1,061.00

Unity Annodised Space Grey Umbrella

ShadowspecUnity Annodised Space Grey Umbrella$13,801.00

Unity Annodised Space Grey Umbrella

ShadowspecUnity Annodised Space Grey Umbrella$17,547.00

Unity Annodised Space Grey Umbrella

ShadowspecUnity Annodised Space Grey Umbrella$10,054.00

Unity Annodised Space Grey Umbrella

ShadowspecUnity Annodised Space Grey Umbrella$11,309.00

Unity Annodised Space Grey Umbrella

ShadowspecUnity Annodised Space Grey Umbrella$10,473.00

Unity Annodised Space Grey Umbrella

ShadowspecUnity Annodised Space Grey Umbrella$15,055.00

Unity Annodised Space Grey Umbrella

ShadowspecUnity Annodised Space Grey Umbrella$19,219.00

Unity Annodised Space Grey Umbrella

ShadowspecUnity Annodised Space Grey Umbrella$10,831.00

Orion Cantilever Umbrella 13-Foot Outdoor

ShademakerOrion Cantilever Umbrella 13-Foot Outdoor$4,279.00

Polaris Aluminum 13 Foot Octagon Crank Lift Outdoor Umbrella

ShademakerPolaris Aluminum 13 Foot Octagon Crank Lift Outdoor Umbrella$4,119.00

Astral 16.5 Foot Square Market Umbrella Commercial Grade

ShademakerAstral 16.5 Foot Square Market Umbrella Commercial Grade$5,009.00

Astral Aluminum 16.5 Foot Octagon Crank Lift Outdoor Patio Umbrella

ShademakerAstral Aluminum 16.5 Foot Octagon Crank Lift Outdoor Patio Umbrella$4,599.00

Atlas 13 Foot Octagon Crank Lift Outdoor Patio Umbrella

ShademakerAtlas 13 Foot Octagon Crank Lift Outdoor Patio Umbrella$3,119.00

Caractere Cantilever Umbrella 13-Foot Octagon

JardinicoCaractere Cantilever Umbrella 13-Foot Octagon$6,309.00

JCP01 15 Foot Aluminum Centerpost Crank Lift Octagon Outdoor Umbrella

JardinicoJCP01 15 Foot Aluminum Centerpost Crank Lift Octagon Outdoor Umbrella$5,719.00

Triumph Giant 13' Octagon Umbrella

HomecrestTriumph Giant 13' Octagon Umbrella$2,247.40

Sol Cantilever 13' Octagon Umbrella

HomecrestSol Cantilever 13' Octagon Umbrella$4,986.10

Oasis Silver Umbrella

ShadowspecOasis Silver Umbrella$1,241.00

Unity Annodised Space Grey Umbrella

ShadowspecUnity Annodised Space Grey Umbrella$14,491.00

Unity Annodised Space Grey Umbrella

ShadowspecUnity Annodised Space Grey Umbrella$18,237.00

Unity Annodised Space Grey Umbrella

ShadowspecUnity Annodised Space Grey Umbrella$10,744.00

More From Brand

Concrete Mount Kit for Umbrellas

ShademakerConcrete Mount Kit for Umbrellas$169.00

Athens Umbrella Base Heavy Duty Cast Aluminum

ShademakerAthens Umbrella Base Heavy Duty Cast Aluminum$599.00

Square Steel Umbrella Base with Wheels 120 lbs

ShademakerSquare Steel Umbrella Base with Wheels 120 lbs$429.00

Protective Umbrella Cover for Polaris and Orion

ShademakerProtective Umbrella Cover for Polaris and Orion$199.00

Z-Plate 225 Lb Umbrella Base Heavy Duty Steel

ShademakerZ-Plate 225 Lb Umbrella Base Heavy Duty Steel$1,019.00

Z-Plate 115 lbs Steel Umbrella Base

ShademakerZ-Plate 115 lbs Steel Umbrella Base$549.00

Z-Plate Add-On Base Wheels 4-Inch Heavy Duty

ShademakerZ-Plate Add-On Base Wheels 4-Inch Heavy Duty$149.00

Libra 120lb Steel Umbrella Base with Wheels

ShademakerLibra 120lb Steel Umbrella Base with Wheels$469.00

Infinity Umbrella Base 415lbs Galvanized Steel

ShademakerInfinity Umbrella Base 415lbs Galvanized Steel$2,659.00

Monaco Round Umbrella Base 100lbs with Wheels

ShademakerMonaco Round Umbrella Base 100lbs with Wheels$399.00

Protective Cover for Polaris Umbrellas

ShademakerProtective Cover for Polaris Umbrellas$199.00

Sirius Protective Cover Weatherproof

ShademakerSirius Protective Cover Weatherproof$157.25

Polaris Cantilever Umbrella 13' Octagon

ShademakerPolaris Cantilever Umbrella 13' Octagon$2,659.00

Protective Cover for Solaris Outdoor Umbrellas

ShademakerProtective Cover for Solaris Outdoor Umbrellas$159.00

Aurora 100 lb Rolling Umbrella Base

ShademakerAurora 100 lb Rolling Umbrella Base$459.00

Libra Umbrella Base 150lb Cast Aluminum Commercial Stand

ShademakerLibra Umbrella Base 150lb Cast Aluminum Commercial Stand$490.00

Monaco Cast Aluminum Round Umbrella Base 100lbs with Wheels

ShademakerMonaco Cast Aluminum Round Umbrella Base 100lbs with Wheels$429.00

Square Umbrella Base 100 lb Heavy-Duty Steel

ShademakerSquare Umbrella Base 100 lb Heavy-Duty Steel$349.00

Libra 9 Foot Square Center Post Umbrella

ShademakerLibra 9 Foot Square Center Post Umbrella$1,409.00

Libra Centerpost Umbrella 8ft Square Commercial Patio

ShademakerLibra Centerpost Umbrella 8ft Square Commercial Patio$1,109.00

Solaris 10 Foot Square Cantilever Umbrella

ShademakerSolaris 10 Foot Square Cantilever Umbrella$3,609.00

Atlas 11.5-foot Square Center Post Umbrella Commercial Outdoor Shade

ShademakerAtlas 11.5-foot Square Center Post Umbrella Commercial Outdoor Shade$3,099.00

Libra Square Market Umbrella Modern Aluminum

ShademakerLibra Square Market Umbrella Modern Aluminum$809.00

Protective Cover for Libra Umbrellas Weather-Resistant

ShademakerProtective Cover for Libra Umbrellas Weather-Resistant$139.00

Polaris Cantilever Umbrella 13-Foot Square Offset

ShademakerPolaris Cantilever Umbrella 13-Foot Square Offset$4,449.00

Polaris Side Post Umbrella 11.5 Ft Square Crank Lift

ShademakerPolaris Side Post Umbrella 11.5 Ft Square Crank Lift$4,079.00

Solaris 10 ft Octagon Patio Umbrella Crank Lift

ShademakerSolaris 10 ft Octagon Patio Umbrella Crank Lift$3,319.00

Solaris 9-Foot Square Cantilever Umbrella Modern Outdoor Shade

ShademakerSolaris 9-Foot Square Cantilever Umbrella Modern Outdoor Shade$3,319.00

Polaris LX 13 Foot Square Cantilever Umbrella

ShademakerPolaris LX 13 Foot Square Cantilever Umbrella$4,739.00

Aquarius 9 Foot Octagon Center Post Outdoor Umbrella

ShademakerAquarius 9 Foot Octagon Center Post Outdoor Umbrella$959.00

Aquarius Market Umbrella 7.5 Foot Square Modern Outdoor

ShademakerAquarius Market Umbrella 7.5 Foot Square Modern Outdoor$879.00

Polaris Cantilever Umbrella 10 x 13 Foot Rectangular Aluminum

ShademakerPolaris Cantilever Umbrella 10 x 13 Foot Rectangular Aluminum$4,219.00

Solaris Cantilever Umbrella 11.5 Ft Octagon Outdoor

ShademakerSolaris Cantilever Umbrella 11.5 Ft Octagon Outdoor$3,629.00

Libra 8-Foot Center Post Market Umbrella

ShademakerLibra 8-Foot Center Post Market Umbrella$1,089.00

Solaris LX Aluminum 10" Foot Square Crank Lift Umbrella

ShademakerSolaris LX Aluminum 10" Foot Square Crank Lift Umbrella$3,859.00

Taurus Aluminum 10" Foot Square Crank Lift Outdoor Patio Umbrella

ShademakerTaurus Aluminum 10" Foot Square Crank Lift Outdoor Patio Umbrella$3,149.00