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Fit & sizing
This listing currently includes 4 selectable sizes. Choose your usual brand size, then review the exact options shown above.
Open Green 342

Product overview
A detailed, evidence-led view of the product—not a generic sales summary.
Experience the BOSS Balonso L Crew-Neck Jumper from the BOSS Black collection. This jumper features a classic crew-neckline and streamlined shape, embodying the quality and design that defines the BOSS Black range. Product Highlights * Classic crew-neck design with finishing details * Quality knitwear for comfort and durability * Enduring BOSS quality in a style for casual wear. Available colours: Open Green 342 and Available sizes: L, M, S and XL.
Specifications
Only verified supplier or manufacturer facts are shown. Variant-specific values remain tied to the option selected above.
Your buying guide
Helpful context without inventing specifications the brand or supplier has not provided.
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This listing currently includes 4 selectable sizes. Choose your usual brand size, then review the exact options shown above.
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Follow the brand care label or product documentation. For leather, jewellery and watches, avoid prolonged moisture, heat and chemical contact.
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Complimentary UK delivery is available over £50. Eligible items can be returned within 30 days in their original, unworn condition.
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In stock in at least one listed variation. Final availability is confirmed before payment.
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