Buru x Old Soul Etiquette Flat Front Trousers
$198
Introducing the BURU x Old Soul Etiquette Celebration Collection—a 22-piece capsule co-created with modern-day etiquette expert Mariah Grumet, founder of Old Soul Etiquette. When Mariah met BURU founder Morgan Hutchinson, their connection was instant, bonding over a shared love of vintage-inspired fashion, timeless style, and the art of dressing with intention. The result? A refined yet playful collection of tailored silhouettes, soft spring pastels, and rich jewel tones—crafted in BURU’s Downtown LA factory using deadstock fabrics and vintage trims. Designed to take you from hosting at home to stepping out with grace, each piece reflects a modern take on classic elegance.
Tailored and timeless, the BURU x Old Soul Etiquette Flat Front Trousers are as versatile as they are chic. Crafted in a charming green square twill, they feature a classic silhouette with a sleek front waistband and a comfortable elastic back. Wear them on their own for a touch of refined pattern, or pair them with the matching scalloped tunic for a fresh head-to-toe look.
Fabric Content - Cotton Twill
Morgan is wearing size XXS. She is 5'6" and a cup size 32B. Her measurements are:
- Bust: 31"
- Waist: 24"
- Hip: 33.5"
Mariah is wearing a size XS. She is 5'4.5" and a cup size 34D. Her measurements are:
- Waist 27"
- Hip: 34.5"
Size XXS measures 24.50" in the waist, 39.50" in the hips, 41" length from waist to hemline, 29.25" inseam
Size XS measures 26" in the waist, 41" in the hips, 41" length from waist to hemline, 29.50" inseam
Size Small measures 27.50" in the waist, 42.50" in the hips, 41.50" length from waist to hemline, 29.75" inseam
Size Medium measures 29.50" in the waist, 44.50" in the hips, 42" length from waist to hemline, 30" inseam
Size Large measures 31.50" in the waist, 46.50" in the hips, 42.50" length from waist to hemline, 30.25" inseam
Size XL measures 34.50" in the waist, 49.50" in the hips, 43" length from waist to hemline, 30.50" inseam
Size 1X measures 38.50" in the waist, 53.50" in the hips, 43.50" length from waist to hemline, 31" inseam
Size 2X measures 42.50" in the waist, 57.50" in the hips, 44" length from waist to hemline, 31.50" inseam
Domestic Shipping
Orders ship via UPS from Los Angeles, California. We make every attempt to ship orders same day, but please allow 3–5 business days for processing unless a pre-sale shipping date is noted. Once your order ships, tracking information will be sent to the email address provided at checkout.
UPS Ground delivery typically takes 2–7 business days, depending on the destination.
- Orders under $300: $12 UPS Ground shipping
- Orders of $300 or more: Complimentary UPS Ground shipping
Expedited Shipping
Orders shipping within the contiguous United States and placed by 1 PM PT/4 PM ET, Monday through Friday, are eligible for same-day expedited shipping. Orders placed after the cutoff, on weekends, or on holidays will ship the next business day. Pre-sale items are excluded.
- UPS 2-Day Air: $25 for orders under $300; $15 for orders of $300 or more
- UPS Next Day Air: $50–$75, depending on shipment size
Expedited delivery times are calculated in business days. Saturdays, Sundays, and holidays are not included. For example, a 2-Day Air order shipped on Friday will typically arrive on Tuesday.
Returns & Exchanges
Returns are accepted within 20 days of delivery. Exchanges and returns for store credit are complimentary. Returns for a refund are subject to a $15 return fee.
For complete details, please review our full Shipping & Returns Policy here.
In LA, our Arts District facility uses locally sourced deadstock textiles and vintage accents exclusively, producing several of our styles from “fabric to fulfillment” under one roof. Started with just one sewer (Julia, who is still with us today!), we now employ 30 talented, full-time team members.
Complete the look
Green Squares
Black Fringe
Ivory Fringe
Purple Oxford
Marigold Stripe
B&W Sheer Stripe
Pink and Black Pinstripe
Chartreuse Stripe
Navy Bows
Oatmeal Stripe
White
Yellow Stripe
Black Fringe
Ivory Fringe
Purple Oxford
Marigold Stripe
B&W Sheer Stripe
Pink and Black Pinstripe
Chartreuse Stripe
Navy Bows
Oatmeal Stripe
White
Yellow Stripe
Buru x Old Soul Etiquette Flat Front Trousers
$198Buru x Old Soul Etiquette Flat Front Trousers
Why We Love It
Styles for Days
Matching sets make getting dressed so easy. And when they are special occasion ready, what could be better? Pairing the Scallop Tunic and Wide Leg Trouser creates an elevated look with maximum comfort in this printed cotton twill.
If head-to-toe print feels too overwhelming, break it up by topping the trousers with the bold, solid green Twiggy Top. The cropped silhouette of this top is a perfect match to the high-rise Hepburn Trouser.
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