How do I find my size at Universal Standard?

We recommend measuring yourself for the best fit. Measure around your bust at the fullest point, your waist at the narrowest part, and your hips at the fullest part. Compare your measurements to our size chart to find your perfect fit. Our sizes range from 00-40 (4XS to 4XL). If you're between sizes, we recommend sizing up. Visit our Find My Size page at universalstandard.com/pages/find-my-size for detailed guidance.

What is Universal Sizing?

We thought conventional sizing seemed skewed, so we shifted the spotlight to reflect the real bell curve. If the average woman wears a size 18, then that should be called a Medium, right? Our sample size is an 18, and we engineer every single size from there to ensure the perfect fit for all of US. Our sizes range from 00-40 (4XS to 4XL in Universal Standard sizing).

What is your return and exchange policy?

We offer free shipping and fast returns. If you're not completely satisfied with your purchase, you can return or exchange items through our Returns Portal at universalstandard.happyreturns.com. Exchanges are free for domestic customers. Please note that Final Sale items are not eligible for returns.

Fit Liberty is our revolutionary shopping program that allows you to buy for the size you are right now. Any piece in the Fit Liberty collection is eligible for a one-year size exchange (beyond our standard return policy) should you go up or down in size within a year. We've expanded this program from 40 styles to over 400 styles! Look for the Fit Liberty Eligible icon on product pages. Process your Fit Liberty exchange through our Returns Portal and select Fit Liberty as the return reason.

How do Universal Standard clothes fit?

Our fits vary by style. Skimming fit is designed for a comfortable fit that lays closer to the body without clinging. Each product page includes specific fit details and model measurements to help you choose the right size. Our model information typically shows the size worn and the model's measurements for reference.

What materials does Universal Standard use?

We use premium, carefully selected fabrics for comfort and durability. Each product page displays the specific fabric composition and care instructions under the Fabric & Care section. Our materials are chosen to maintain their quality wash after wash. Common fabrics include our signature Moro Ponte, premium cotton blends, and luxurious liquid jersey.

The Bikini Brief - Classic Navy – Universal Standard

Name: The Bikini Brief - Classic Navy
Brand: Universal Standard
SKU: USSM1475-641-4XL
Availability: InStock
Rating: 4.3 (3 reviews)

4XS	00	XS	24"	34"	32"
4XS	0	XS	25"	35"	33"
3XS	2	S	26"	36"	34"
3XS	4	S	27"	37"	35"
2XS	6	M	28"	38"	36"
2XS	8	M	29"	39"	37"
XS	10	L	30.5"	40.5"	39"
XS	12	L	32.5"	42.5"	41"
S	14	XL/1X	35"	45"	43"
S	16	XL/1X	37.5"	47.5"	45"
M	18	2X	40"	50"	47"
M	20	2X	42"	52"	49"
L	22	3X	44"	54"	51"
L	24	3X	46"	56"	53"
XL	26	4X	48"	58"	55"
XL	28	4X	51"	60"	58"
2XL	30	5X	53"	63"	60"
2XL	32	5X	56"	66"	63"
3XL	34	6X	59"	69"	66"
3XL	36	6X	63"	73"	69"
4XL	38	7X	66"	76"	72"
4XL	40	7X	70"	80"	75"

The Bikini Brief

Classic Navy

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