PureFlex Organic Cotton Mid-Rise Leggings - Charcoal

PureFlex Organic Cotton Mid-Rise Leggings - Tidal Teal

PureFlex Organic Cotton Mid-Rise Leggings - Tidal Teal - front view

PureFlex Organic Cotton Mid-Rise Leggings - Black

PuraKai women's sizing chart: bust, waist, hips, and inseam measurements by size, with how-to-measure guide

PureFlex Organic Cotton Mid-Rise Leggings

$72.00

92% buttery-soft organic cotton and 8% spandex
Three inseams, 23, 25 and 28 inches, so the hem lands where you want it
Garment dyed and pre-shrunk, so the fit holds wash after wash

Size:

Sizing Chart

Measurements

All measurements are body measurements, in inches.

Size	Bust	Waist	Hips
XS (0-2)	30-32	24-26	34-36
Small (2-4)	32-34	26-28	36-38
Medium (6-8)	34-36	28-30	38-40
Large (10-12)	36-38	30-32	40-42
XL (14-16)	39-40	32-34	42-44
XXL (18-20)	41-43	35-37	45-47

How to choose your size

Most styles run true to size. PureFlex and Pure are garment dyed and pre-shrunk, so choose the size you normally wear.

Between sizes? Take the larger one. Sizing down puts more tension across the seat, which reduces opacity in a deep squat.

Need a different length? Change the inseam, not the size. Leggings come in three inseams and shorts in two, so a shorter inseam at your true size will fit better than a smaller size.

Shorts: check the measurements at your hip rather than the size you usually wear in shorts.

Bras and tops: your usual size for a secure fit, or size up if you prefer less compression.

Pure Lightweight Joggers: these fit closer than the name suggests. If you want a relaxed fit, size up.

Texas-Grown and EcoLuxe styles: use the measurements on the chart above.

Still deciding between two sizes? Email hello@purakai.com and we will help.

Color:Black

Inseam:

Regular 25" Short 23" Tall 28"

Variant

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★★★★★HeatherVerified buyer1/3

My favorite organic cotton leggings, superior to the other brands I've bought from. Absolutely love.

★★★★★Samantha B.Verified buyer2/3

This is my favorite cotton workout product. This is my second pair. I wore and washed my first pair constantly over the past year.

★★★★★Laurie M.Verified buyer3/3

I like where they hit the abdomen, that they have some stretch without being baggy, and they are mostly cotton.

Independently lab-tested for PFAS: none detected. View the report

Product Description

Everyday ease, elevated—the PureFlex Mid-Rise Leggings bring our signature buttery-soft fabric to a clean, streamlined silhouette that sits comfortably at your natural waist. Blended from 92% GOTS-certified organic cotton and 8% spandex, they offer breathable stretch and gentle, all-day support powered by the fabric itself. Perfect for layering under tunics, flowing through low-impact flows, or simply moving through your day with effortless confidence.

Pre-shrunk and garment-dyed for a true-to-size fit with a smooth, non-sheer finish. The mid-rise waistband delivers reliable hold through the fabric's inherent compression—stays put without digging in or rolling down.

Size and Fit

PureFlex leggings are garment dyed and pre-shrunk, so the fit is true to size, wash after wash. Choose the size you normally wear. Sizing down stretches the knit thinner and reduces opacity in deep squats, so we do not recommend it. The 92% GOTS-certified organic cotton fabric is thicker and more matte than synthetic leggings. Full measurements are in our Sizing Chart.

About the Garment

Crafted in our small Los Angeles factory, the PureFlex Mid-Rise Leggings are Made in the USA, with every step, knitting, cutting, sewing, dyeing, and packaging, done locally to minimize environmental impact. This mid-rise style features a minimalist waistband that relies on the fabric's natural compression for secure, smooth support, with no bulky elastic or restrictive bands to interrupt the flow. Sewn with 100% cotton thread for a fully polyester-free construction, they're gentler on your skin and the planet. Independently tested for PFAS by Applied Technical Services, an independent testing laboratory: no PFAS detected, with total fluorine below 2 parts per million (October 2024).

PureFlex Organic Cotton Mid-Rise Leggings

$72.00

Independently tested for PFAS by Applied Technical Services, an independent testing laboratory: no PFAS detected, with total fluorine below 2 parts per million (October 2024).

Tested and Trusted

We had our bestselling leggings independently tested for PFAS by Applied Technical Services. Total fluorine, the limiting marker for the entire PFAS class, came back none detected at below 2 parts per million.

The report covers the main fabric of our organic cotton leggings, tested in October 2024, against a current industry threshold of 100 ppm. We publish the result rather than a blanket claim.

Why go the extra mile? PFAS are synthetic chemicals used to make fabrics stain and water-resistant, but they’re also known as “forever chemicals” because they persist in the environment and accumulate in our bodies. With PFAS linked to health risks, we made it our goal to guarantee skin-friendly comfort that eases your body and mind.

We use no DWR coatings and no fluorinated finishes anywhere in our line.

Frequently Asked Questions

What is PuraKai’s mission?

PuraKai aims to create eco-friendly, sustainable clothing that is both stylish and comfortable, using only natural fabrics that begin and end in the soil, avoiding the shedding of microplastics. We also actively support environmental initiatives and ocean conservation.

Where are PuraKai products made?

PuraKai garments are designed, cut, sewn, and finished in our own Los Angeles facility, with knitting and garment dyeing handled by Los Angeles partners. Our Texas-Grown All American line follows its own documented route: organic cotton grown in Texas, spun in North Carolina, knitted in South Carolina, and sewn in Georgia.

What materials does PuraKai use in their clothing?

We primarily use organic cotton, hemp, merino wool, and lyocell. We started with cotton grown in California and have since expanded to using GOTS organic cotton from India and other natural fibers.

Our All American Project uses Texas-Grown organic cotton made in North Carolina, South Carolina and Georgia, all within a 1,350 mile supply chain from seed to clothing.

To mitigate the environmental impact of microfiber shedding, PuraKai has committed to using only natural fibers that are biodegradable and integrate back into the soil at the end of their lifecycle, except for our activewear, which requires a small amount of spandex.

What is PuraKai doing to support environmental conservation?

We have donated a portion of sales to environmental and ocean nonprofits every year since 2012, including organizations working on plastic pollution such as 5 Gyres.

Does PuraKai offer international shipping?

We currently do not offer international shipping.

How do I care for my PuraKai clothing to maintain its quality and longevity?

We recommend following the care instructions provided on the label of each garment to ensure the longevity and maintain the quality of your PuraKai clothing.

How can I contact PuraKai’s customer service for additional assistance?

Our friendly and knowledgeable customer service team is here to assist you. You can contact us via email at hello@purakai.com for any queries or support.

Is it safe to order from PuraKai’s online store?

Absolutely. We take your security seriously and employ industry-standard SSL encryption to protect your personal and payment information during transactions.

PureFlex Organic Cotton Mid-Rise Leggings

Measurements

How to choose your size