Buy a sac Sac de Jour Saint Laurent

Notre sélection de sacs Sac de Jour Saint Laurent d'occasion — déclinaisons Nano, Small, Medium, Supple. Toutes les pièces sont authentifiées par notre comité d'experts (Entrupy + revue manuelle) et livrées sous 10 à 14 jours ouvrés en France. Pièces uniques, garantie d'authenticité, paiement sécurisé ou 3x sans frais jusqu'à 5 000 €.

Saint Laurent

Launched in 2013 by Hedi Slimane upon his arrival at Saint Laurent, the Sac de Jour broke with the previous aesthetic: a structured line, rigid Grain de Poudre leather, two top-handle straps and a shoulder strap. Aristocratic, timeless, one of the most enduring purchases in the modern wardrobe — often compared to the Birkin for its structured silhouette.

Tailles & formats

  • Nano — collection
  • Baby (24 cm) — quotidien crossbody
  • Small (33 cm) — the reference size
  • Medium (39 cm) — business

Cuirs & matières

  • Grain de Poudre calfskin — the signature grain (durable)
  • lisse leather
  • Crocodile embossé leather

Price range

  • Bag de Jour Baby: 2 200 – 2 800 €
  • Bag de Jour Small: 2 600 – 3 400 €
  • Bag de Jour Medium: 2 900 – 3 800 €

Frequently asked questions — Buying Bag de Jour Saint Laurent

How is the authenticity of a Saint Laurent piece guaranteed?

Each piece is examined by our expert firm (Entrupy AI-assisted analysis, complemented by a manual review for leather goods). Stitching, hardware, markings, date code, and accessories are checked one by one. A Monogram Paris certificate of authenticity is provided to the buyer.

What is the delivery time?

Shipping within 10 to 14 working days after authentication, insured door-to-door (UPS, Chronopost). Free delivery for purchases over 1 000 €; personal handover possible in Paris by appointment.

Can I pay in instalments?

Yes. Interest-free payment in 3 instalments is offered for baskets up to 5 000 € (subject to eligibility); beyond this, payment is made by credit card or bank transfer. Apple Pay and Google Pay are also accepted.

What is the returns policy?

As each piece is unique and authenticated, returns are not accepted except in cases of hidden defect or proven non-conformity. Before any purchase, our advisor will answer your questions, share additional photos, and arrange a video call if you wish (contact@monogramparis.com).

Why choose Monogram Paris for a Saint Laurent piece?

A rigorous selection of unique pieces available immediately — without boutique waiting lists — at prices generally below new. Professional authentication, certificate provided to the buyer, concierge and after-sales service in French in Paris.