Standard yoga mats are typically 68 inches long by 24 inches wide, though 72-inch lengths are common on modern full-size models.
For the full breakdown, see our best Yoga Mat Width guide.
If you are shopping for a first mat, the classic 68″ x 24″ footprint is what most studios and manufacturers treat as the baseline. Gaiam, a major mat maker, specifies its standard mats at 68 inches long by 24 inches wide. That said, today’s market offers a practical range of 68–72 inches in length at the same 24-inch width, so your “standard” pick often comes down to your height and how much room you want for movement.
Length: 68 Inches vs. 72 Inches
Length is where most sizing confusion starts. The 68-inch (173 cm) mat is the traditional baseline and suits many adults under about 6 feet tall. The 72-inch (183 cm) version is now widely used as a full-size adult mat, giving taller practitioners extra room so their hands and feet stay on the surface during poses.
There is no universal governing standard that makes one dimension correct. One current buying guide notes this directly — treating “standard” as a single fixed spec ignores how much sizing varies by brand and model. The honest answer: 68″ x 24″ is the safest classic choice, and 72″ x 24″ is the modern standard for anyone who wants more length.
Width and Thickness: What Counts as Standard
Width is more consistent than length. The 24-inch (61 cm) width is the most consistently cited standard across the industry, and it remains the easiest footprint to fit in crowded studio classes. Some current mats stretch to 26–27 inches wide for taller users or those who want more lateral room, but the wider footprint can eat into your neighbor’s space in a packed room.
Thickness is a separate choice from length and width, and confusing the two is a common mistake. Sizing describes the mat’s footprint; thickness affects cushioning and stability. Common consumer guidance places yoga mats around 3–6 mm thick, with a typical overall range of 1/16 to 1/4 inch (1.5–6 mm). A thinner mat gives you more ground feel for balance poses; a thicker one cushions joints but can feel less stable.
Buying For Your Height: How To Pick The Right One
Match the mat to your height and reach, not just to what the store calls “standard.” A 68-inch mat works well for many adults under about 6 feet tall, but taller practitioners often drift off the mat on shorter models during downward dog or extended lunges. If you are 6 feet or over — or you simply like a wide stance — step up to a 72-inch or extra-long mat.
For studio classes, the classic 68″ x 24″ footprint is usually the easiest to place next to others without awkward overlaps.
One final note on the sizing range itself: a mat sold at 70 or 71 inches long is perfectly normal. Manufacturers each set their own dimensions within the 68–72 inch band, so read the spec sheet rather than assuming every “standard” mat is identical.
FAQs
Is a 72-inch yoga mat too long for most people?
No. A 72-inch mat is a practical modern standard, not an oversized novelty. It suits adults at or above 6 feet tall, and many shorter practitioners prefer the extra room for wide poses. The only real downside is studio spacing — a longer mat can feel cramped in a crowded class, so keep your usual practice setting in mind.
Does a thicker yoga mat mean it is a bigger size?
No. Thickness and footprint size are completely separate measurements. Thickness (typically 3–6 mm, or about 1/16 to 1/4 inch) controls cushioning and stability, while length and width determine how much floor space you cover. A thick mat can still be a standard 68″ x 24″, just as a thin travel mat can be extra-long.
What is the best yoga mat size for a 5’8″ adult?
The classic 68″ x 24″ mat fits a 5’8″ adult comfortably and is the easiest choice for studio classes. If you prefer extra reach for poses like wide-legged folds, a 72-inch mat offers more margin without feeling oversized. Try the standard footprint first; it remains the most widely used size for a reason.