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25% off

Bonnie 2.0

Regular price £159.00 £119.00 25% off
Unit price

An updated fit of our signature style. Made from non-stretch 100% cotton featuring an exposed button fly, high rise, pinched waist, and straight leg. Designed specifically to eliminate gapping at the waistband. A revolutionary version of the thing you can’t live without.

Please note: the sizing on this style has been updated. Please compare existing garments carefully. 

Size guide

13.5oz denim, 100% cotton, made in Portugal

Hand wash inside out in cold water, hang to dry

Customer Reviews

Based on 67 reviews
Inconsistent sizing

Unfortunately my new Lisbon Bonnies fit much looser than the Porto pair I bought last summer. While the Porto jeans required a period of breaking in this new pair fit right away. I’m really hoping they don’t bag out and become too large because I love the fit of my first pair.


Super happy with the way these worked out and like them even more with every wear. I wanted a comfortable fit with a wider leg and went for a 28 after talking with a helpful Decade staff about sizing. (For reference, I am about a 26.5" waist with 37.5" hips, 23" thighs). They originally were tight and stretch out A LOT. They now fit like a loose straight leg fitted on the butt and waist after about 7+ wears. The quality is amazing and plan on getting my next pair jeans from Decade.

My only wishes would be to see a wide leg pant and option for a shorter length in the future

You need these jeans

Lisbon! Black/Porto mashup is a dream!


This is my second pair of these jeans, in a different wash. I'm obsessed with the brand, the fit, the way they break in and how they look over time. These are hands down the best jeans I've ever owned, and I'm so happy to support a business that cares so much about the environment. <3

Meaghan M
New Favourite Pants!!

Absolutely love my Decade jeans! The fit is amazing - hugs my waist so comfortably. Molly was spot on with helping me choose the right size. I have been wearing them almost every day :) Will definitely be purchasing another pair!