Your Sewful Therapy is in Session... – Sewful Therapy

12oz Waxed Canvas Prussian Blue

12oz Waxed Canvas Prussian Blue - Main image
$12.16 $19 In stock

Sewful Therapy's 12oz weight waxed canvas has been tested for quality and durability by bag makers for bag makers. It is waxed with anti-bacterial mold proof crystal wax imported from South Korea. 

Waxed Canvas is sold by the HALF yard and ships folded.

18”x56”

12oz canvas is rated heavyweight for durability and sturdiness.

  • Ideal for rugged outdoor use.
  • Repels water & moisture, water resistant.
  • Domestic friendly.

Can use hairdryer or heat lamp to redistribute and reset creases created by the wax from folds or daily uses. Fold creases and lines can be easily flattened by ironing on low heat over Teflon sheet/press cloth /parchment paper covered waxed canvas or with a towel. Can also use seam rollers to flatten out creases.


 Please note: Different monitors will have slightly different contrast and color ratios settings. Your Desktop, laptop, tablet and/or phone may give you slightly different color representations of the same material. Therefore, the colors each individual customer sees on his or her screen will not 100% accurately reflect the colors of our fabrics as they actually are. They will be very, very close, but there will be variation. Cuts are not continuous. Due to the cutting processes, all item width may have a variance of + / - 0.5". Any imperfections occurring within 2" of the selvages is not considered damaged or flawed.

Before you pay

Check the method and total at checkout.

When it ships

Allow for processing time as well as the journey to you.

Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

View policy
If you need a refund

Keep your order number and contact the store to start.

Please contact us for the refund processing timeframe before returning an item.

View policy
Delivery costs

Review the cost for your destination and chosen service.

Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

View policy
Returning an item

Check the return conditions before sending anything back.

United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

View policy

Customer Reviews (5.0 / 5 · 5 reviews)

Kevin F. ★★★★★

The 12oz weight is stiff at first but softens up nicely once you start working with it. I made a tote bag and the edges held their shape without any interfacing, which surprised me. The wax coating doesn't rub off on my hands either.

Sofia B. ★★★★★

The waxed finish on this canvas has a nice dry, sturdy hand that holds creases well when you're folding seams. I've sewn two tote bags with it so far and the 12oz weight feels substantial without being a nightmare to push through my machine. The mold-proof wax treatment is a bonus I didn't know I ne

Timothy ★★★★★

I used this to make a dopp kit and it holds its shape beautifully without any interfacing, which I didn't expect. The 12oz weight is substantial but still folds nicely at the corners. First waxed canvas I've sewn that didn't gum up my needle.