At Thirty Years, we pride ourselves on offering inclusive sizes starting from XS to 3X. Our wardrobe essentials are available in diverse styles and are designed in-house to complement various body types. Our women's everyday pants are available in multiple inseam lengths to cater to different heights. No matter your body type, we have something for you.

Refer to our size guides to find your ideal fit.

Tips for Measuring Yourself

Measuring yourself using a flexible tape is the most accurate method for choosing women’s clothing basics that fit. For even more precision, make sure you’re measuring against bare skin or tight-fitting clothes. Also, ensure your tape is level, with the fit just snug enough to be comfortable without being restrictive. You can stand in front of a mirror to make sure the tape is parallel to the ground as you’re measuring. Another tip is to double-check areas such as the bust and waist to account for any accidental inaccuracies.

Here’s to how to take different measurements:

• Bust - Wrap the tape along the fullest part of your chest, keeping it level across your back.
• Waist - Measure along the narrowest part of your waist, just below your belly button. Leave half an inch of breathing room while taking note of the number.
• Hips - With your feet together, measure along the widest part of your hips. This is usually 8 to 9 inches below your waist.
• Inseam - Measure from the top of your inner thigh down to your ankles. If you like your pants a little longer or wear heels often, add an extra inch.

What to Do If You’re In-Between Sizes?

We offer standard US sizing labeled from 0 up to 22. If your measurements fall between sizes, don’t worry. You can either size up to the next number or size down. Size up if you need a more comfortable fit or if the fabric has little to no stretch. For fabrics with stretch, you can size down for a more fitted look. If you prefer your clothes slightly oversized, feel free to size up.

We Offer Easy Exchanges

At Thirty Years, we perform stringent quality checks in-house to ensure our sizes match the chart as closely as possible. If you bought a garment that does not fit, rest assured because we’re always here to help. You can reach out to our customer care at orders@thirtyyears.com for more guidance or return/exchange the item through our Returns Portal.

TOPS + DRESSES 

BOTTOMS

ELEMENT WINDBREAKER

BOLERO 

TRACK JACKET 

ALWAYS ON DRESS SHIRT