Call Me

21 x 144 Stretched Canvas. 21x144 Canvas For Painting

Artist Canvas Shipping Case
Solid Wood Stretcher Bar Frame
Custom Size Stretched Canvas
These extra large artwork shipping boxes are built for canvases that go big, using sturdy hardwood and internal padding. Each box secures your custom stretched, pre‑primed canvas perfectly. Designed for reuse, they meet professional shipping demands.
Select Canvas Width:
(horizontal side)
Select Canvas Height:
(vertical side)
Select Canvas Depth:
(stretcher bar thickness)

Canvas Preview: 21"W x 144"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

$1899

($950 each canvas with promotion)

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

FREE SHIPPING. Ship in 7 to 10 business days.
Contact us about rush order or expedited shipping

  Loading... Please Wait...

  ADD TO CART

or pay as low as $79/mo with financing option

 
Videos   Photos   Read F.A.Q.   Contact Us    View Cart
 
 

21 x 144 Stretched Canvas. 21x144 Canvas For Painting

  • Large vertical canvas
  • 21in. wide x 144in. high (1 ft. 9/12 by 12 ft.)
  • 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: Berkley CA canvas 30x40, painting on a canvas, white canvas for art, extra large canvas sack
  • Options: custom sized canvas & custom sized stretcher bar available. Select your options before adding to cart.
21 x 144 Stretched Canvas. 21x144 Canvas For Painting

Canvas And Frame Built For Artists

21x144 stretched canvas for painting. Our commitment to quality begins with the materials. We use heavy solid wood frames paired with tight, secure stretching to produce canvases that last. The strong corner design offers added durability that artists appreciate. After years of feedback and refinement, we are proud to serve professionals who value reliability and excellence. We build custom size art shipping wood boxes to exact canvas specs so there’s no room for shifting. Inside lies a tightly stretched, pre-primed canvas mounted to your heavy-duty frame. Durable and re-usable, it supports ongoing studio use.


Premium Wood Case with Reinforced Lining

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. 🇺🇸 🇺🇸 🇺🇸

Protect your bespoke artwork in a custom size art shipping crate made from solid timber to secure your canvas dimension-by-dimension. Each tight, primed canvas is cushioned inside, minimizing movement. Designed for reuse and longevity.

Ready To Paint Professional Canvas

Every stretched canvas we offer is crafted using 100 percent cotton and coated twice with acid free acrylic gesso to provide a ready to paint surface. The canvas responds beautifully to every brushstroke, whether you are using acrylic or oil. It arrives with sturdy metal D rings in place, so your artwork is ready to hang the moment it is finished.


Back Stapled For Gallery Finish

Our dedication to craftsmanship means every canvas is carefully back stapled. This takes additional canvas and effort but ensures a gallery quality finish. We offer everything from standard blank canvas panels to oversized professional canvas for acrylic and oil painting.Deep acrylic canvas, best acrylic canvas, professional primed canvas, heavy duty canvas for acrylic painting, custom size artist canvas, extra large primed canvas


Size and Thickness Made Just for You

21 x 144 (12 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.Canvas painting framing service delivers stretched, primed canvases unified with hardwood frames ready to hang. Each framed canvas is boxed in wood for protective delivery or storage. Saves time and ensures exhibition-ready presentation.


Stretched Canvas From Our Workshop

We invite you to buy directly from the maker. CanvasLot handles every part of the canvas making process in house, from sizing and framing to stretching and final packaging. Even our shipping boxes are produced by our team. As the sole manufacturer of all CanvasLot products, we keep quality high and pricing fair. Our professional canvas boards are sturdy yet lightweight, perfect for serious artists. Shop online for blank stretched canvas and have it delivered to your door. Multi-pack options are great for schools and studio work. Artists in Los Angeles can count on us for reliable canvas supply built for both acrylic and oil paints.


Hand Stretched For Quality

Hand-Stretched With Professional Materials. Each canvas is gallery wrapped and stretched by hand using 11 point 5 ounce double primed cotton canvas. From small panels to oversized formats, we maintain consistent quality for oil, acrylic, watercolor, or pastel use.Our stretched canvases made from high-quality materials ensure that your paintings last for years. Our artist blank canvas set includes top-tier stretched canvases, ready for your creative expression. Our gessoed stretched canvas is prepped and ready for oils, acrylics, and mixed media. Stock up on white blank art canvas art supplies, offering high-quality canvases for all your creative needs. Enjoy the ease of pre-primed cotton canvases, ready to bring your vision to life. Choose a trusted canvas manufacturer for high-quality stretched canvases in any size. Order a custom stretched canvas for painting to suit any medium or technique.

Latest Blog Posts

How to Choose the Right Canvas for Oil Painting

Choosing a canvas for oil painting seems simple until you’re standing in front of a wall full of options. Cotton, linen, primed, unprimed, smooth, rough. It’s easy to overthink it. The good news is you don’t need the “perfect” canvas. You just need one that supports how you paint. Here’s how to make a solid […]

How Artists Handle the Fear of Being Misunderstood or Overlooked

At some point, every serious painter runs into this: the work feels personal, considered, even necessary, and then the doubt creeps in. What if no one gets it? What if it gets ignored? This isn’t a beginner problem. If anything, it shows up more once your work becomes intentional. Here’s how many working artists deal […]


back to top