Billie 1733 Tapered Stretch Cotton-Blend Trousers
NN07's pants release enters Vinchy's AI lab for a closer look at fabrication, fit, and care notes.
Tagged at $133, quality lands at 80/100, comfort at 90/100, and sustainability at 80/100 for discerning shoppers.
- Brand · NN07
- Category · Pants
AI scorecard
What matters most for shoppers researching this piece right now.
Craftsmanship, stitching, and long-term durability.
Movement, breathability, and day-long wear.
Environmental impact and responsible sourcing.
Attribute deep dive
We break down what drove each score so you can weigh trade-offs.
Quality Analysis 80/100
These Billie trousers, crafted from a double-faced stretch cotton-blend, offer a smooth feel and streamlined fit. The mid-weight fabric, combined with a polyester and elastane blend, suggests good shape retention and resistance to everyday wear.
Comfort Assessment 90/100
These Billie trousers offer a comfortable, streamlined fit thanks to their double-faced stretch cotton-blend fabric. The internal drawstring at the waist provides an adjustable fit, enhancing overall wearability.
Sustainability Impact 80/100
These Billie trousers are a step in the right direction, crafted from a cotton-blend with at least 50% lower-impact materials, indicating a conscious effort towards sustainability.
Measurement breakdown
Measurements across available sizes.
| Size | Waist | Leg Opening | Rise | Inside Leg | Outside Leg |
|---|---|---|---|---|---|
| 36W 34L | 94 cm | 40 cm | 31 cm | 76 cm | 104 cm |
| 31W 32L | |||||
| 32W 34L | |||||
| 36W 32L | |||||
| 32W 32L | |||||
| 28W 32L | |||||
| 34W 32L | |||||
| 29W 32L | |||||
| 30W 32L | |||||
| 34W 34L | |||||
| 33W 32L | |||||
Gallery
Reference shots help you validate textures, hardware, and proportion before you buy.





Garment details
Need-to-know info pulled from the retailer’s description, sizing notes, and care callouts.
Editor's Notes: Copenhagen-based NN07 makes contemporary wardrobe staples with considered details. These 'Billie' trousers are cut from double-faced stretch cotton-blend - the soft and smooth fabric creates the perfect streamlined fit. Lower Impact Materials. This product is made using at least 50% lower-impact materials or ingredients. Find out more about our Consciously Crafted criteria here.
Size & Fit: Fits true to size. Take your normal size Tapered leg, mid-rise style Internal drawstring at the waist Mid-weight, non-stretchy fabric Model is shown wearing a 30W 32L Model measures: waist size 30, height 6'2"/ 188cm View size guide
Details & Care: Black stretch cotton-blend Hook and zip fastening 57% cotton, 41% polyester, 2% elastane Machine wash
Delivery and Returns: Find out more about our delivery options . Try items in the comfort of your own home. If they're not quite right, you've got 28 days to request an exchange or return and send them back to us. We'll collect them from your nearest UPS drop off point. Free returns are offered within 14 days of delivery.