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18 x 21 Canvas For Painting. 18x21 Stretched Canvas

Artist Canvas Shipping Case
Solid Wood Stretcher Bar Frame
Custom Size Stretched Canvas
Our professional artwork shipping box uses reinforced wood and precision fit to secure canvases during transit. Each order contains a custom‑sized, pre‑primed canvas ready to display on delivery. The crate is durable, reusable, and gallery ready.
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Canvas Preview: 18"W x 21"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, Nov 18th at 11:59 PM

FREE SHIPPING. Ship in 7 to 10 business days.
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18 x 21 Canvas For Painting. 18x21 Stretched Canvas

  • Vertical canvas
  • 18in. wide x 21in. high (1 ft. 6/12 by 1 ft. 9/12 )
  • 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: stretched artist canvas wholesale, 48x72 canvas Pittsburgh PA, Chicago IL art canvases, blank stretched canvas canvases
  • Options: custom sized canvas & custom sized stretcher bar available. Select your options before adding to cart.
18 x 21 Canvas For Painting. 18x21 Stretched Canvas

Superior Quality Canvas. Heavy Duty Frame

18x21 stretched canvas for painting. Stability and quality are at the heart of our canvases. The solid wood frame, fortified corners, and tight stretching ensure a reliable painting surface every time. Working alongside artists over the years has helped us perfect the build. You will join a wide community of painters who know they can trust our product. Our heavy duty art canvas box supports high-profile artworks on thick frames, providing reinforced protection during shipping. Each custom canvas is primed, tensioned, and crated snugly inside. Durability meets safe transit.


Secure Reusable Case for Artwork

The wood case that comes with your canvas is more than packaging. It is a custom fit, reusable case made from the same heavy duty hardwood, reinforced with protective double wall cardboard. You get two canvases for the price of one, plus a durable case that serves as both storage and presentation. Everything is built in the USA and shipped free from Austin TX. 🇺🇸 🇺🇸 🇺🇸

Built to match deeper canvases, our deep art shipping crate ensures gallery-depth pieces stay secure in wood enclosure. Canvases arrive tensioned, framed, and primed, ready for painting or hanging. Durable and reusable, it maintains shape on each use.

Canvas That Fits Your Vision

(1.5 Ft) 18 x 21 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.Ship large artworks safely in our hardwood-enclosed large artwork shipping box that supports canvas weight and dimension. Inside, the canvas arrives tightly tensioned and primed. Ideal for exhibition delivery or installation logistics.


Gallery Wrapped And Hand Stretched

Meticulous Hand-Stretched Canvases. We take the time to hand-stretch every large canvas and wrap them in gallery style to ensure top quality. The surface is made from 11 point 5 ounce cotton canvas, double primed and well suited for oil, acrylic, watercolor, and pastel media. Artists of all levels rely on our craftsmanship.Invest in frames for stretched canvases, perfect for all types of artwork. Give your artwork depth with deep stretched canvas frames, built to last. Choose a durable canvas stretcher frame, designed for lasting support. Turn your digital creations into beautiful artwork with our stretched canvas digital art options, printed with the highest quality. Shop our wide selection of stretched canvas paintings, offering you the perfect surface to showcase your artistic talent. Our stretched canvases for painting provide a smooth, durable surface, ready for oils, acrylics, or mixed media.


Back Stapled For Professional Finish

Canvases are back stapled only, never side stapled, to maintain a clean gallery look. This process is more demanding in both time and material, but it is part of our commitment to professional standards. Our range includes deep canvas for painting, premium cotton surfaces, and wholesale options for art studios and schools.Extra large plain canvas, professional art canvas, best art canvas, deep acrylic canvas, heavy duty plain canvas, custom size canvas for painting


Buy Canvas Built And Sold By Us

CanvasLot is your direct source for custom canvas. Everything we offer is created in house, from start to finish. We cut and assemble the frames, stretch the canvas, and even build the shipping boxes. Since we manufacture all our own products, we guarantee excellent quality and pricing. Our canvas boards are ideal for professional use, with a lightweight yet rigid surface. Buying online is easy, and we ship our premium stretched canvas directly to you. Multi-pack canvases are a great choice for studios or schools. Located in Los Angeles? We supply durable canvas for artists who use oil or acrylic paints.


Professional Canvas Ready For Action

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.

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