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21 x 18 Stretched Canvas. 21x18 Canvas For Painting

Artist Canvas Shipping Case
Custom Size Stretched Canvas
Solid Wood Stretcher Bar Frame
Buy blank canvases online from us with full customization—size, depth, stretch, and priming included at checkout. Each canvas is tightly tensioned on heavy‑duty stretcher bars and shipped inside a reusable solid‑wood crate. Delivered ready to paint and assembled to your specifications.
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(horizontal side)
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(vertical side)
Select Canvas Depth:
(stretcher bar thickness)

Canvas Preview: 21"W x 18"H x 1 3/4"D
 
BOGO Promotion: Buy 1 Canvas Get 1 FREE
2nd canvas MUST BE ADDED to the cart for the discount to apply

$189

($95 each canvas with promotion)

Promotion ends Tue, May 5th at 11:59 PM

FREE SHIPPING. Ship in 7 to 10 business days.
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21 x 18 Stretched Canvas. 21x18 Canvas For Painting

  • Horizontal canvas
  • 21in. wide x 18in. high (1 ft. 9/12 by 1 ft. 6/12 )
  • 100% cotton canvas from Fredrix (11.5 oz.)
  • Hand stretched, gallery wrap, back stapled
  • Gesso primed, metal D-ring hanging clips included
  • Made in USA
  • Tags: framing for canvas art, 40x60 canvas Minneapolis MN, painting canvas variety pack, stretched canvas Seattle WA
  • Options: custom sized canvas & custom sized stretcher bar available. Select your options before adding to cart.
21 x 18 Stretched Canvas. 21x18 Canvas For Painting

Top Quality. Heavy Duty Strength

21x18 stretched canvas for painting. Built for artists who take their craft seriously, these canvases feature sturdy wood frames and tightly stretched surfaces that hold their shape. Our years of experience working with professionals have helped us fine tune every part. When your canvas arrives, you will understand the reputation we have earned. Our outdoor canvas is finished with UV-resistant priming and mounted on robust frames to withstand weather exposure. Tightly stretched and custom sized, it maintains tension and color integrity outdoors. Delivered in a wood crate to protect it from the elements until installation.


Reusable Hardwood Case with Extra Protection

Protect your canvases with a reusable wood case made from the same strong hardwood used in our frames. With custom double wall cardboard inserts, your artwork arrives safe and well presented. Each shipment includes two canvases and the case itself, made in Austin TX and delivered to your home free of charge. 🇺🇸 🇺🇸 🇺🇸

Our deep canvas shipping crate supports gallery-depth pieces with extra-thick wooden walls and interior clearance. Each canvas arrives professionally tensioned and primed, protected for long-distance shipping. Built for scale and security.

Flawless Hand Stretched Canvas

Hand-Stretched With Artist Grade Canvas. We build each large canvases by hand using 11 point 5 ounce double primed cotton. Every canvas is gallery wrapped and built to handle oil and acrylic paints, as well as pastels and watercolor with ease.Wondering how to frame a stretched canvas painting? A floating frame is a great choice for a professional look. Our modern stretched canvases offer a sleek, contemporary look with finished edges. Our sturdy canvas for painting is designed to withstand even the heaviest paint applications, giving you a solid base for your artwork. Customize your work with an artist canvas that can be customized to any size and shape. Our canvas panel boards for painting are primed and ready for acrylic or oil paints. Our blank stretched canvases are heavy-duty, pre-primed, and ready for your best work.


Timeless Gallery Style Canvas

Back stapling is our standard because it gives your canvas a neat and professional appearance. We avoid the shortcut of side stapling, even though it saves time and cost. Our dedication to quality covers everything from blank canvas boards to oversized artist canvases, all made with durable materials and expert care.Deep primed canvas, extra large canvas panel, heavy duty art canvas, custom size art canvas, best artist canvas, custom primed canvas


Every Canvas Built to Your Measurements

21 x 18 (1.5 Ft) Canvas. Get the exact size you need for a custom stretched canvas. CanvasLot specializes in building and shipping custom sized and X-Large canvases nation wide. It has never been easier to buy odd size and select from many different stretcher bar depth (thickness) you need and have it delivered right to your door step.Our stretched canvas magazine issue spotlights custom canvas builds for cover-worthy art—ready to highlight your work. Each canvas is primed, tensioned, framed, and packed inside a wood crate. Showcase-quality presentation for featured artists.


From Our Canvas Studio To You

CanvasLot handles everything in house so you can buy directly from the people who make your canvas. We size, frame, stretch, and package every piece ourselves, including the box it ships in. That means better quality and better pricing for you. As the original manufacturer of all our products, we take pride in offering reliable canvas for artists. Our canvas boards are light, strong, and ready for professional work. Order blank canvas online and get it delivered right to your home. Multi-packs are great for frequent painters or art classes. We serve Los Angeles artists with high performance canvas for both oil and acrylic work.


Canvas For Professional Artwork

Our stretched canvases are constructed from 100 percent pure cotton and prepared with two layers of acid free acrylic gesso. This primed surface ensures smooth brushwork and true color response. Each canvas also features metal D rings already installed so you can display your finished art right away.

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