The Difference Between a Casket and a Coffin

Though people use the two words as if they mean the same thing, they describe different shapes. A casket is a four-sided, rectangular container with straight sides and a hinged lid—often split into two halves so the top can be opened for viewing while the bottom stays closed. Caskets tend to look more like furniture, with rounded corners, decorative hardware, and a padded interior.

A coffin is six-sided and tapered: narrow at the head, wider at the shoulders, and narrowing again toward the feet. It follows the outline of the human body, which historically made it more economical to build because it used less material. The classic “hexagonal” silhouette you see in old films is a coffin.

Geography drives the vocabulary. In the United States and Canada, “casket” is standard and coffins are relatively rare. In the United Kingdom, Ireland, Australia, and much of Europe, “coffin” remains the everyday word even when the container is a rectangular casket. Neither is “better”—the choice is about shape, budget, materials, and personal taste.

Wood Caskets and Coffins

Wood is the traditional material and still one of the most popular. It is chosen for its warmth, its craftsmanship, and the way a particular species can reflect the person’s taste. Common options run from hardwoods like mahogany, cherry, walnut, oak, and maple to softer, more affordable woods like poplar, pine, and veneered particleboard.

Hardwood models are heavier, more richly grained, and usually finished with a high gloss; they sit at the upper end of the price range. Softwoods and veneers cost considerably less while still offering a dignified appearance. Pine and simple, unvarnished wood boxes are also the traditional choice for many religious burials, prized precisely for their plainness.

Wood is a natural material, which makes solid, untreated wood a reasonable middle ground for families who want something greener than metal but more finished than cardboard. Watch for finishes, sealers, and metal hardware if a fully biodegradable burial is the goal.

Metal, Steel, and Bronze Caskets

Metal caskets are among the most common choices in North America. They are described by the metal and its thickness—steel is measured in gauge, where a lower number means thicker, sturdier metal. Common tiers include standard steel, heavier-gauge steel, and premium non-corroding metals like stainless steel, copper, and bronze.

Bronze and copper are the most expensive metal options because they resist corrosion and are valued for their finish and weight. Steel caskets offer a similar sealed look at a lower price. Many metal caskets are marketed as “gasketed” or “protective,” meaning they include a rubber seal intended to resist the entry of air and moisture.

It’s worth knowing that no casket, sealed or not, preserves a body indefinitely—regulators have long cautioned against claims that a gasket does so. A sealed casket is a legitimate preference, but it should be chosen for the look and feel you want, not for a promise of permanence.

Interior, Features, and Sizing

Inside, caskets are lined with fabric—crepe, velvet, satin, or twill—in a range of colors, often with a matching pillow and an adjustable bed. “Half-couch” caskets have a split lid so only the upper half opens for viewing; “full-couch” caskets open along the entire length. Coffins, by contrast, usually have a single removable or hinged lid.

Hardware matters too: handles (fixed or swing-bar), corner details, and optional memorial features like a small drawer or a panel for photos and notes. These are personal touches, and they add to the cost incrementally rather than dramatically.

Sizing is practical, not morbid. Standard caskets fit most adults, but oversized (wide) models exist and are important to ask about directly, since interior width varies. Confirm the interior dimensions with the funeral home or supplier rather than assuming, and mention height and build so the fit is comfortable and correct.

Eco-Friendly and Green Options

Green burial has grown quickly, and the container is central to it. The goal is a vessel that returns to the earth without sealants, metal, or treated finishes. Biodegradable options include untreated solid wood, woven willow or bamboo, seagrass, wicker, and heavy-duty cardboard, as well as simple burial shrouds made of natural cloth.

These containers are lighter, plainer, and generally far less expensive than hardwood or metal. Many are handwoven and genuinely beautiful in an understated way. If a natural or “green” cemetery is part of the plan, ask what that specific site requires—some prohibit metal and concrete vaults entirely, which shapes your container choice.

Cardboard caskets deserve a special mention: they are inexpensive, fully biodegradable, and commonly used for cremation because the container is not meant to last. They can also be decorated by the family, which some find to be a meaningful, hands-on way to say goodbye.

Rental Caskets and Cremation

When a family chooses cremation but still wants a traditional viewing or funeral service, a rental casket is a common, cost-saving option. The outer shell is a beautiful, reusable casket; inside sits a removable cardboard or simple wood insert that holds the body. After the service, the insert (and the person) is transferred for cremation, and the outer shell is used again.

This lets a family have the dignified appearance of a fine casket for the service without paying to purchase one that will be cremated or buried. If cremation is the plan, ask specifically whether a rental option is available and what the insert is—it can meaningfully reduce cost.

For direct cremation with no viewing, a plain cardboard or minimum-wood cremation container is all that is required. You are never obligated to buy an expensive casket simply because a service is being held.

Price Ranges and Your Right to Buy Elsewhere

Caskets and coffins span an enormous range. Broadly: simple cardboard and basic softwood are the least expensive; woven and biodegradable options and mid-tier veneers sit in the middle; solid hardwoods and standard steel are higher; and bronze, copper, and premium hardwoods are the most expensive. Rental caskets for cremation cost a fraction of buying one outright. Because prices vary widely by region and supplier, ask each source for its own current price list rather than relying on a single quoted figure.

One protection worth knowing: in the United States, the Funeral Rule requires funeral homes to give you an itemized price list and to accept a casket you purchased elsewhere—without charging a handling fee—and they cannot require you to be present for the delivery. That means you are free to compare online retailers, warehouse clubs, and independent makers, which can save a great deal.

The practical takeaway: decide the shape and material you want, get the interior dimensions, ask more than one supplier for a price list, and remember that the funeral home must accept a casket you bring. A calm comparison, made before the day of the service, almost always costs less than a decision made under pressure.

Choosing Well, Without Overspending

There is no “correct” casket or coffin—only the one that fits the person, the plan, and the budget. A modest pine box, a handwoven willow coffin, a bronze casket, and a rental shell for cremation are all legitimate, respectful choices. Spending more does not honor someone more; matching the choice to who they were does.

However you mark the burial, the container is only part of remembering. Many families now pair a physical grave marker or plaque with a lasting digital memorial—photos, stories, and voices that outlive any material. The vessel is chosen for a day; the memory is meant to last for generations.