100% authentic originals
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Kappa
An authentic original, checked by hand before it was listed.
Vintage sizing runs differently. Go by the measurements in the description. Size guide
Authenticity checked in person before listing
Worldwide tracked and insured shipping from Spain
7-day returns on every order
Authenticity checked ✓
Condition: 9.5/10
Shirt type: Home Shirt
Player: Clean Shirt
Size: S
Measurements: 68 x 49 cm
Manufacturer: Kappa
Item Code: 31129KW
Item number: LS683
Note: These jerseys are authentic. Due to their age, some jerseys may show minor imperfections such as light staining, faded sponsor logos, or loose threads.
Condition details: Excellent.
Napoli's 2020/21 campaign saw Gennaro Gattuso lead the club through a competitive Serie A season. The Partenopei finished fifth with 77 points, recording 24 wins and scoring 86 league goals. They narrowly missed out on Champions League qualification, finishing just one point behind Juventus in fourth place.
Napoli also reached the semi-finals of the Coppa Italia and competed in the Europa League, where they were eliminated by Granada in the round of 32. Despite missing out on their main objective, the season featured several impressive performances from a squad combining established stars with exciting young talent.
The campaign featured club captain Lorenzo Insigne, Belgian forward Dries Mertens and Spanish midfielder Fabián Ruiz, while Nigerian striker Victor Osimhen began his Napoli career following his arrival from Lille.
Lorenzo Insigne – Napoli's captain and creative leader, Insigne contributed goals, assists and attacking quality throughout the campaign. His technical ability and connection with the club made him one of the team's most influential players.
Dries Mertens – The experienced Belgian forward remained a key attacking figure, bringing intelligent movement, clinical finishing and excellent link-up play to Napoli's frontline.
Victor Osimhen – The Nigerian striker joined Napoli in 2020, offering pace, physical presence and a new dimension to the team's attack as he adapted to Italian football.
Fabián Ruiz – The Spanish midfielder was an important presence in the centre of the pitch, known for his passing range, technical ability and capacity to control possession.
Kalidou Koulibaly – A commanding central defender, Koulibaly provided strength, leadership and defensive quality, remaining one of the most recognisable players in the Napoli squad.
Hirving Lozano – The Mexican winger contributed pace, direct running and goals from wide areas, becoming an important attacking outlet during the season.
Napoli's 2020/21 home shirt was manufactured by Kappa and features the club's unmistakable sky-blue colour, an identity deeply connected with the city of Naples and its footballing heritage.
Kappa's association with Italian football gives the shirt a distinctive sporting identity. The traditional blue design is complemented by the Napoli crest and prominent Lete sponsorship, creating a recognisable look from a season in which the club remained among Italy's leading sides.
The 2020/21 campaign marked an important period in Napoli's modern history, with experienced stars such as Insigne and Mertens playing alongside emerging talents including Osimhen. Although the club narrowly missed Champions League qualification, the season featured entertaining football and a squad with considerable individual quality.
For collectors, this shirt represents Napoli during the Gattuso era and captures a period when the club continued to challenge Italy's established elite. Its Kappa manufacture, traditional sky-blue colour and connection to a memorable generation of Napoli players make it an appealing addition to a collection of Italian club football shirts.

All orders are shipped from Spain, fully tracked and insured at our expense.
International — Australia, Japan and Singapore. Standard tracked: 1 shirt €19.95, 2 shirts €24.95, 3 shirts €29.95, 4 shirts €29.95. Estimated delivery 6–8 working days, fully tracked from Spain to your door.
EU countries. Standard tracked €15.99 up to 2 kg. Estimated delivery 3–5 days.
United Kingdom and United States. Shipping cost on request — send us a message before you order and we will confirm the exact cost.
Delivery times are estimates and may vary due to customs processing. Any import taxes or duties applicable in the destination country are the responsibility of the buyer.
You have 7 days from delivery to request a return. The shirt must come back unworn and in the same condition it was sent, with all tags intact. Return postage is paid by the buyer. Once the shirt is received and checked, we refund the full purchase price. We do not accept refunds or exchanges for change of mind or incorrect sizing. We encourage you to carefully review your purchase before completing your order.
Every shirt is inspected by hand before it is listed. We check construction, neck and wash labels, stitching, sponsor and badge application, and the manufacturer product code against period-correct examples. Only shirts that pass are photographed, graded and added to the Vault. If a shirt is not an authentic original, we do not sell it.
These shirts are vintage, aged and normally used, so they will almost always show some degree of wear. Each listing carries a condition grade out of ten and any notable fault is called out in the description. Sizing on older shirts differs from modern sizing — always go by the pit-to-pit and length measurements listed, not the size on the label.
Why this shirt costs what it costs
A reproduction and an original can look identical in a listing photo. Drag the slider to see the difference, and what we checked on this exact shirt before it was listed.
Three steps, every single time. No shortcuts, no exceptions.
Step one
We track down originals across Europe: private collectors, club sales, and the people who were actually there.
Step two
Construction, neck and wash labels, stitching, sponsor application and product code, all checked by hand against period-correct examples.
Step three
Photographed in detail, graded out of ten with full measurements, then shipped worldwide tracked and insured from Spain, with reduced rates on more than one shirt.
Go by the flat measurements in the description, not the size on the label. Sizing on older shirts is nothing like modern sizing. Lay a shirt you already own flat, measure pit to pit and length, and compare. Not sure? Send us the listing and we will tell you honestly.
This shirt is vintage, aged and normally used, so it will show some degree of wear. The condition grade out of ten and any notable fault are stated in the description above. Nothing is hidden in the photographs.
Every shirt is an authentic original from its season, found and checked by hand before it is listed. Stock is limited and often a single piece, so when one sells it is usually gone for good.
Every shirt is inspected by hand before listing: construction, neck and wash labels, stitching, sponsor and badge application, and the manufacturer product code, all against period-correct examples. If a shirt is not an authentic original, we do not sell it.
Orders are dispatched within 2 working days from Spain, fully tracked and insured at our expense. EU standard tracked is €15.99 up to 2 kg with estimated delivery in 3–5 days. Australia, Japan and Singapore are €19.95 for one shirt, €24.95 for two and €29.95 for three or four, with estimated delivery in 6–8 working days.
You have 7 days from delivery to request a return. Send it back unworn and in the same condition, with tags intact, and we refund the full purchase price. We do not accept refunds or exchanges for change of mind or incorrect sizing, so please review your purchase carefully before ordering. If it arrives damaged or not as described, we cover the return postage too.
Every shirt in the Matchday Vault is an authentic original — sourced, inspected and graded by hand, and photographed in detail before it is listed. No replicas. No modern reproductions. Ever.