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Size guide

Find your size at a glance.

True to size. Take your usual size. Very stretchy.

All measurements in cm

  • XXS

    US 00

    Waist
    23–24"58–61 cm
    Hip
    33–34"84–86 cm
    Inseam
    32.5"82.5 cm
  • XS

    US 0–2

    Waist
    25–26"64–66 cm
    Hip
    35–36"89–91 cm
    Inseam
    32.7"83 cm
  • S

    US 4–6

    Waist
    27–28"69–71 cm
    Hip
    37–38"94–97 cm
    Inseam
    32.9"83.5 cm
  • M

    US 8–10

    Waist
    29–30"74–76 cm
    Hip
    39–40"99–102 cm
    Inseam
    33.3"84.5 cm
  • L

    US 12–14

    Waist
    32–33"80–84 cm
    Hip
    42–43"105–109 cm
    Inseam
    33.7"85.5 cm
  • XL

    US 16

    Waist
    35–36"88–91 cm
    Hip
    45–46"113–117 cm
    Inseam
    34.1"86.5 cm

WaistMeasure around the narrowest part of your natural waist.

HipMeasure around the fullest part of your hips.

InseamGarment inside leg, crotch to hem.

Bamboo stretch · Low rise · Elastic waist

Length guide

One length, made to pool.

Every size comes in one full length. Only the waist & hip change.

  • Full length

    Inseam

    31.5"80 cm

    Hits the floor in flatsHits the floor in flats

How they fallA wide straight leg (about a 20" opening) with a 31.5" inseam, cut to hit the floor in flats. Wearing heels? They'll skim the floor.

Questions? Contact us

Size chart

All measurements are in inches.

Body measurements

SizeUS sizeWaist (in)Hip (in)
XXS0023 - 2433 - 34
XS0 - 225 - 2635 - 36
S4 - 627 - 2837 - 38
M8 - 1029 - 3039 - 40
L12 - 1431.5 - 3341.5 - 43
XL1634.5 - 3644.5 - 46
XXL1836 - 37.546 - 47.5

Garment (approximate, every size)

Rise (in)Inseam (in)Leg opening (in)Waist
1131.520Pull-on elastic

How to measure

For best results, measure over light clothing and keep the tape measure parallel to the floor.

  • Waist. Measure around the narrowest part of your natural waist.
  • Hip. Measure around the fullest part of your hips.
  • Inseam. Measure from the crotch to the bottom of the leg.

They run slightly large. If you are between sizes, we recommend sizing down.

Avienne
A little fit advice

Your fit.
Your way.

Avienne

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Bamboo soft Buttery stretch
30-day Money-back guarantee
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Shipping & support

Fast to you. Here when you need us.

Orders are processed within 24 hours and shipped out the same or next business day. We move fast so you get your order fast.

  • Ships within 24 hoursProcessed and sent out the same or next business day.
  • Tracked deliveryUsually 7–14 business days, with a tracking link by email.
  • Real supportQuestions? Our team is always available via email at Avienne.co@gmail.com
  • 30-day guaranteeNot happy? Contact us within 30 days and we’ll make it right.

THE DETAILS, WITHOUT THE GUESSWORK

Questions? Answered.

Fit, feel and everything in between.

Bamboo viscoseStretchElastic waistPull-on
Are they true to size?

Yes. Take your usual size. They are very stretchy and fitted through the hips and thigh. Check the size guide for waist, hip and inseam.

How long are they?

Full length: they end at or just below the ankle and slouch over your shoes. Inseam is about 32.5" (XXS) to 34" (XL). The model is 5'7" and wears XS.

How do I wash them?

Wash cold and inside out with similar colours, then line dry in the shade. Do not tumble dry, bleach or dry clean.

How long does shipping take?

Orders are processed within 24 hours and shipped the same or next business day. Delivery usually takes 7–14 business days. You’ll get a tracking number by email.

What if they don’t fit?

Contact us within 30 days and we’ll help with a return or exchange. The return policy explains the conditions and next steps.