Opacity Ratings

Opacity

Shirts can be made from a wide variety of fabrics–from thick heavy flannels to the thinnest cotton and linen blends.  Typically, weight and color dictate the opacity of a fabric. The thicker a fabric is the more opaque it will be, and the closer to white a color is the more it will show through.

These aren’t the only considerations, though. The weave of a fabric and type of yarn used can come into play. Shirts with wool woven into them almost always tend to be more opaque, whereas 100% linen or cotton/linen shirts tend to be more sheer.  Additionally, a fabric can be more or less opaque depending on whether it’s an oxford, a pinpoint, a twill, a broadcloth, or a jacquard.

Twills end up being pretty dense because of the nature of their weave, so these will often be more opaque than oxfords and pinpoints of similar weights—these two weaves are woven a little “looser” and more “open.” Broadcloth (or poplin) is more difficult to weave with a very high density, so most broadcloths will tend to weigh less than twills, oxfords, and pinpoints. Because of this, broadcloths tend to be the least opaque fabric style.

While many guys will never have an issue with the opacity, there are some who find this to be the most important aspect of their shirt. Those with darker skin, or (especially) guys with hairy chests are most likely to have issues with fabrics showing through.


Proper Cloth’s Opacity Ratings:

We rate each of our fabrics in terms of its opacity to give our customers a good idea of what to expect. We do this on a 1-5 scale, with 1 being the least opaque and 5 being the most opaque.

5 – “Maximum Opaqueness”

This means that we don’t expect anyone to have an issue with the opaqueness of this fabric.  It shouldn’t show through and should retain its color, regardless of the color of the skin or hair below the fabric.

An example of a 5/5 rating would be “Canclini Charcoal Herringbone Flannel – PCF914” As a note, we only give one white fabric a 5/5 rating and that is our “White Heavy Oxford – PCF485.

4 – “Very Opaque”

Our 4/5 opacity rating is our most popular rating. We rarely have issues with customers finding these fabrics to be sheer.  Most non-white or patterned fabrics will be in this category.

An example of a 4/5 opacity rating is “Morris Light Blue Houndstooth – PCF909.” The subtle houndstooth pattern and light blue color add a visual effect that makes this more opaque than if it were non-patterned or if it a white fabric of the same weight. Because it is a pale blue color, it doesn’t get a 5/5 rating like its darker blue version “Morris Blue Houndstooth – PCF907.”

3 – “Fairly Opaque”

This is where many of our white or light blue solid fabrics will fall. Most guys shouldn’t have opacity issues with these, but if you are the sort of guy who knows he wants a particularly opaque fabric then we suggest opting for a fabric with a 4/5 or 5/5 rating.

An example of a 3/5 opacity rating is “Bowery White Wrinkle-Resistant Pinpoint – PCF327.” This is a medium to lightweight white pinpoint, so because it has no pattern or color it will be more likely to show through. We’ve definitely had some customers who are particularly sensitive to opacity issues find this fabric to be a little too sheer for their preference.

 2 – “Slightly Transparent”

We carry a small selection of fabrics with a 2/5 opacity rating. All of these fabrics are lightweight summer fabrics, often made with a looser weave and/or linen. Typically, these can be the most breathable shirts and can be super comfortable in the summer, but you have to be okay with them showing through in certain situations.

An example of a 2/5 opacity rating is our “Redondo White Linen – PCF1117.” It’s a very lightweight summer fabric that you will be able to see through if you hold it directly to the light. If you’re the sort of guy who knows that you don’t want your shirts to show through at all, we definitely suggest staying away from fabrics with a 2/5 opacity rating.

1 – “Transparent”

We don’t carry any fabrics with a 1/5 opacity rating. An example of a 1/5 opacity rating would be a loosely woven mesh fabric—here’s a shirt made from a fabric like this that we found on the internet: http://playgrounddad.nextimpulsemedia.netdna-cdn.com/wp-content/uploads/2012/11/mesh-shirt.jpeg

Needless to say, that’s not the look we’re going for.  Actually…we’re not sure if that’s the look anyone is going for.

Dress Shirt Opacity on Dark Skin Tone

Dress Shirt Opacity on Dark Skin Tone

Dress Shirt Opacity on Light Skin Tone

Dress Shirt Opacity on Light Skin Tone