Suit Jacket Lining: Everything You Need To Know

Custom suits, in comparison with their off-the-rack and made-to-measure cousins, possess the innate ability to stand out in both concrete and abstract ways, from the materials that go into them to the finer points of style that shine through as a result of closer measurements and better color pairings. But there's a key component of every suit that is often overlooked, even though it pulls a lot of weight in determining a suit's breathability, how it wears, and its structural integrity. While suit jacket lining is perhaps one of the least visible components of formal wear, it is no less important than the others.

            Regardless of the type of suit you might have been eyeballing to add to your wardrobe's rotation, paying closer attention to the lining of the jacket will put you miles ahead of other professionals who rush into purchasing something based on visual aesthetics alone. As structural integrity is closely tied to longevity in the realm of formal wear, it's important to understand the subtleties of how most suit jackets are lined. Some jackets on the market don't come with any lining at all, while others are only half-lined, omitting any material on the inside of the jacket vents. Most custom suits come fully lined, as the benefits of a fully lined jacket greatly outweigh the drawbacks of such a design.

            As a general rule, natural materials tend to be superior when it comes to formal wear. Suit jacket lining, however, is an exception. Most suit jacket linings today are made from semi-synthetic blends that use natural fibers combined with manmade materials at various ratios depending on both the material in question and the manufacturer. Things like cost, breathability, structure, and maintenance all play a significant role in favoring blended fabrics over natural ones when it comes to jacket lining.

            In addition to the aforementioned attributes we touched on, comfort is also a major concern, especially for professionals who are required to wear formal attire for extended periods of time throughout the workday. Just as the type of outer material and the weight of it on any given jacket can influence the comfort level of a formal ensemble, so does the inner lining. In this piece, we'll go over all the finer details and everything else you need to know about suit jacket lining, so you'll be prepared and well informed before your next custom suit purchase.

--How A Jacket Is Lined--

            Nearly all suit jackets available today are lined in three different ways. Most custom suits come fully lined. Suits sold in department stores off the rack may be fully lined or half-lined. Even still, some jackets come equipped unlined, with no inner fabric different from the outer shell at all.

            In the realm of formal wear, a fully lined jacket is considered superior to the other types. The greatest benefit to a fully lined custom suit jacket is, of course, structural integrity. The inner lining of a jacket, even if it's just a thin layer, will prevent friction on the outer material, which in turn will increase the jacket's longevity. A fully lined jacket is also less prone to wrinkles while you're wearing it as well as during prolonged periods of storage. As jacket liners tend to be relatively lightweight and smooth to the touch, another benefit of a full liner is that your dress shirt won't catch or snag on the inner fibers of your jacket thanks to that extra barrier. The only potential downside of a fully lined jacket is the mere presence of yet another layer in your formal wear. This could potentially cause issues relating to discomfort in warmer climates, but usually won't so long as a breathable, lightweight material is used for the full inner liner.

            In comparison, the drawbacks of having no liner at all are quite obvious. The added structural integrity a liner provides allows a suit jacket to better fit in accordance with the contours of the body. Without a liner, the jacket will have the tendency to droop down in some places while bunching up in others. As visual symmetry is a vital component in the stylistic aspects of formal wear, it's clear why jacket liners are commonplace among custom retailers.

--Common Fabrics--

            Liners, unlike the outer fabrics of a custom suit, tend to skew toward semi-synthetic materials due to their superior structure, form-holding capabilities, and reduced cost. Since the inner liner isn't usually visible when a suit is worn, aspects such as texture and appearance are slightly less important than they are in relation to the parts of the suit people can actually see.

            In spite of what's common, some bespoke tailors insist on using silk as an inner jacket liner because of the fabric's prestige, but this of course can drive up the cost of a custom suit considerably. Although silk is a natural material, its delicate nature when it comes to things like moisture and heat makes it less suitable for use as a liner than other materials with a little more durability under their belt.

            Most suit liners available today, for custom tailoring along with off-the-rack options, use various forms of rayon fabric, which is an umbrella term for different materials made from cellulose fibers left over during the textile manufacturing process. There are, however, slight differences between the rayon variations that tailors use, from where the rayon fibers originate to the manufacturing processes themselves.

            Cupro is a very popular rayon fabric for jacket liners. Due to the way it feels, it is commonly mistaken for silk even though it is made from cellulose fibers derived from recycled cotton. As a part of the process, the fibers are treated in a cuprammonium solution (hence the name), which gives the material its silky characteristics. Because cupro is derived from cotton, the material's properties are very similar to those of cotton textiles in terms of how it breathes and holds up to stress. As a result of all these intrinsic properties, cupro is a choice fabric for jacket liners in the realm of custom formal wear.

            Viscose and its associated blends are also very popular for use as suit jacket liners. While viscose is similar to cupro in its overall texture and design, the difference lies in the source of the cellulose fibers and the way those fibers are processed. Originally developed as an artificial substitute for silk in 1894, many viscose fabrics today derive their constituent cellulose fibers from wood in lieu of cotton, which can bring down the overall cost of a jacket liner significantly.

            For a time, acetate fabric also enjoyed popularity for textile applications including jacket liners, gowns, and even home furnishings. Even though acetate fabric is also sourced from cellulose fibers, the chemicals used to treat it give acetate significantly different properties than other, more improved rayons available today. The biggest downside of acetate is that it does not breathe very well at all. Since breathability is vital to individual comfort when it comes to jacket liners, it's not the best choice for this use. It's also prone to wrinkling and even melting if it's exposed to too much heat.

            Some suit manufacturers opt for fully synthetic fabrics like polyester for their jacket liners in place of the better semi-synthetic compounds we mentioned, primarily as a cost-saving measure. Polyester is extremely durable, withstanding high amounts of heat, friction, and tensile stress. Just like acetate, however, polyester doesn't breathe very well and has a reputation for causing feelings of stuffiness and discomfort. While custom tailors might offer manmade fabrics like polyester for their jacket liners as a way to bring down the overall budget of a finished product, going with cupro or viscose is a better option in the long run.

--Colors and Styles--

            Because the lining of a custom suit jacket isn't usually visible, it might be a little perplexing as to why tailors offer so many colors and designs for it. After all, wouldn't it make sense to just use a plain color so long as it's applied to the preferred material?

            At first glance, the obvious answer to this question is yes. But suit jacket lining, in addition to its practical purpose, is yet another subtle way to project an element of personal style that provides a visually appealing accent to your formal ensemble, however brief it may be visible to others. In fact, because suit jacket lining is hardly visible, it is much easier to get away with more colors, designs, and patterns that can pair well with the other subtle elements of your formal wear.

            There's not really a hard set of rules you have to follow when choosing the color and design of your jacket liner when you have those options, but as a general guideline, the inner liner of your custom suit jacket should complement, rather than detract from, the overall makeup and design of the custom suit as a whole.

            Formal tuxedos that strictly adhere to the black-tie dress code, for example, should have a jacket liner that reflects subtlety and tradition; anything with too much color in this case could throw off the balance and restraint that is expected from black-tie attire. On the other hand, suits that stray away from black, navy blue, and neutral grey's might fare better with a liner that's a little more lively and colorful. Jacket liners for suits in pastel shades can greatly benefit from more intricate designs, as that extra tinge of vibrancy can make the overall ensemble shine a little bit brighter than the others in the room.

            Here at Enzo Custom, we strive to give our customers a wide array of options to choose from, down to every last component that goes into the finished product. Whether you go with 100 percent cupro or viscose blends for your jacket liners, each fabric is available in a variety of colors, patterns, and styles in order to best fit your personal preferences. As so many options can sometimes be overwhelming, our clothiers are more than happy to guide you in the right direction. To get started on the next formal addition to your wardrobe, feel free to book an appointment with us in one of our physical locations or online if you feel more comfortable at home.