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Isaia

ISAIA "Gregorio" Black Hand-Sewn Suit Stretch Wool Comfort 50 US 60 EU 6R

ISAIA "Gregorio" Black Hand-Sewn Suit Stretch Wool Comfort 50 US 60 EU 6R

Regular price $3,044.00 AUD
Regular price $10,218.00 AUD Sale price $3,044.00 AUD

You save $7,174.00 (70%)

-70% Sold out
Taxes included. Shipping calculated at checkout.

DHL Express shipping · Tracked delivery in 1-2 business days

4.6 Trustpilot · 83 reviews 8,000+ positive reviews since 2004

US Size

Size guide

Jacket

Shoulder seam-to-seam in back 49 cm19.29"
Sleeve from shoulder 67 cm26.37"
Length from bottom of the collar 79 cm31.10"
Chest underarm to underarm, flat 64 cm25.19"

Trousers

Waist 108 cm42.51"
Leg Opening 21.5 cm8.46"
Inseam 92 cm36.22"
Front Rise 27.5 cm10.82"
Thigh 33 cm12.99"

Measured by hand on this very item, laid flat. Compare them with a similar garment that fits you well.

US / UKIT / EUInternationalChest (body)
3444XS86 cm · 34"
3646S91 cm · 36"
3848M97 cm · 38"
4050L102 cm · 40"
4252XL107 cm · 42"
44542XL112 cm · 44"
46563XL117 cm · 46"
48584XL122 cm · 48"
50605XL127 cm · 50"
52626XL132 cm · 52"

Italian sizing varies between brands, so letter sizes are indicative. The item's own measurements are the safest guide.

  • Shoulder: lay a jacket or shirt that fits you well flat and measure seam to seam across the back.
  • Chest: underarm to underarm with the garment flat. Double it to get the circumference.
  • Sleeve: from the shoulder seam to the end of the cuff.
  • Length: from the bottom of the collar to the hem, on the back.

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Tracked delivery in a few business days
  • 100% authentic Sourced from authorized Italian boutiques, every piece checked in Naples before shipping
  • USA & UK: duties & taxes included USA and UK: no charges at delivery. DHL Express in 2 business days
  • Easy returns 14 days. USA: flat $150, shipping and duties included. Refund to the same payment method
  • Secure payment Cards, PayPal, Apple Pay, Klarna and Scalapay in 3 interest-free installments
  • Since 2004 in Naples A real store, at Via Ferrante Imparato 190

Design & Tailoring Profile – Isaia Napoli (Gregorio Fit / Comfort Project)

This exquisite suit by Isaia Napoli pairs traditional Neapolitan sartorial craftsmanship with innovative modern ergonomics:

  • Model & Fit Inspiration (Gregorio): Cut on the signature Gregorio model, characterized by a classic, structured silhouette with a slightly roomier chest and body fit, structured yet soft Neapolitan shoulders, high armholes for effortless mobility, and a balanced length.
  • Comfort Project: Part of Isaia’s exclusive Comfort Project, engineered using performance-enhanced stretch-blend fabrics and specialized lightweight internal construction to deliver supreme comfort, flexibility, and crease-resistance for the dynamic, modern professional without sacrificing classic elegance.
  • Style & Cut: Two-button single-breasted suit featuring classic notch lapels, straight flap pockets, and dual rear vents, paired with matching trousers.
  • Fabric Technology: Tailored from a high-performance blend of 89% Wool, 10% Polyamide, and 1% Elastane in a versatile solid black, offering natural stretch and year-round wearability.
  • Construction & Details: Built with a traditional full canvas internal construction and fully lined in custom cupro branded with Isaia's signature coral motif. Expertly finished with hand-sewn buttonholes (asole fatte a mano), hand-stitched details, genuine mother-of-pearl buttons, and the iconic red coral lapel pin.

Product Description & Listing Text

Title:

Isaia Napoli "Gregorio" Comfort Project Black Wool Suit Full Canvas Hand-Sewn Made in Italy

Description:

Exquisitely crafted in Italy by Isaia Napoli, this luxury suit merges traditional Neapolitan tailoring with innovative comfort technology. Cut on the signature Gregorio model from the exclusive Comfort Project, it features a classic structured silhouette with soft shoulders, high armholes, and enhanced stretch for superior all-day wearability.

Crafted from a high-performance wool blend in solid black, this versatile suit delivers exceptional flexibility, breathability, and shape retention. Built with a traditional full canvas construction that molds perfectly to the wearer over time, it includes a full cupro lining, hand-sewn buttonholes, hand-stitched detailing, and genuine mother-of-pearl buttons. The matching trousers complete the sophisticated look. Detailed with Isaia's iconic red coral lapel pin. Includes original spare buttons and matching thread set.

Key Features & Details:

  • Brand: Isaia Napoli
  • Model / Line: Gregorio Fit (Comfort Project)
  • Fabric Composition: 89% Wool, 10% Polyamide, 1% Elastane
  • Color / Pattern: Solid Black
  • Jacket Construction: Full Canvas, Fully Lined in 100% Cupro
  • Jacket Details: Two-button front closure, notch lapels, flap pockets, dual rear vents, hand-sewn buttonholes, hand-stitched finishes
  • Trouser Details: Zip fly, flat front or pleated style, clean waist, unfinished hems
  • Buttons: Genuine Mother-of-Pearl Buttons
  • Extras: Signature Red Coral Lapel Pin, spare buttons, and thread set included
  • Origin: Made in Italy

Material: 89% Wool, 10% Polyamide, 1% Elastane

Jacket measurements

Shoulder (seam-to-seam in back) 19.29" 49 cm
Sleeve (from shoulder) 26.37" 67 cm
Length (from bottom of the collar) 31.10" 79 cm
Chest (underarm to underarm) 25.19" 64 cm

Pant measurements

Waist 42.51" 108 cm
Leg Opening 8.46" 21.5 cm
Inseam 36.22" 92 cm
Front Rise 10.82" 27.5 cm
Thigh 12.99" 33 cm

Details

Designer
Isaia
Category
Suit
Composition
89% Wool, 10% Polyamide, 1% Elastane
Made in
Italy

Shipping & duties

USA – DHL Express (DDP): delivery in 2 business days. Shipping $90, import duties included, nothing to pay at delivery.

UK – DHL Express (DDP): delivery in 2 business days. Import duties included in the shipping cost.

Italy: free over $499. EU: free over $749. Delivery in 1-2 business days.

Rest of the world – DHL Express Worldwide: about 2 business days, fully tracked.

Orders ship within 1-2 business days of payment. Shipping policy

Returns & refund

Easy returns for the USA: $150, all included, return shipping and import duties covered. Other countries: return shipping is paid by the customer.

You can request a return within 14 days of delivery. Every return must be authorized before shipping. Items must be unused, undamaged and in their original packaging.

The product is refunded to the same payment method used for your order.

Request a return from your account · Refund policy

Authenticity

Every piece is sourced from authorized Italian boutiques and checked one by one in our Naples store before it ships, with its original tags and labels.

LuxGentleman was founded in 2004 and counts over 8,000 positive reviews from customers around the world.

Payments

Credit and debit cards, PayPal, Apple Pay, Google Pay, Shop Pay, Klarna in 3 interest-free installments, Scalapay in 3 or 4 installments, prepaid bank transfer. Every transaction is encrypted and secure.

Not sure about the fit?

Send us your measurements and we will tell you which size to choose. We reply in English and Italian.

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