Skip to content

Bossi

Bossi is a Boston-born, LA-crafted streetwear label known for reimagining classic American sportswear with luxe fabrics, crystal details, and purposeful design. Each Bossi piece channels nostalgia, family heritage, and timeless quality.

Over 2,500 5 Star Reviews

AMIRI, PURPLE, & KSUBI JEANS

Free shipping to the US on orders over $199

New Arrivals Every day

100% Authentic

Free shipping to the US on orders over $199

Bossi Red White Rhinestone Sweatsuit
Sale price$2,850.00 USD
Bossi Blue Yellow New York Rhinestone Sweatsuit
Bossi Brown Wash White New York Rhinestone Sweatsuit
Bossi Brown Wash Black New York Rhinestone Sweatsuit
Bossi Red White Skull Sweatsuit
Sale price$1,950.00 USD
Bossi Grey Wash White New York Sweatsuit
Sale price$1,950.00 USD
Bossi Grey Wash Black Sweatsuit
Sale price$1,950.00 USD
Bossi Grey Wash Green Yellow New York Sweatsuit
Bossi Grey Wash Red Skull Sweatsuit
Sale price$1,950.00 USD
Bossi Grey Wash White Sweatsuit
Sale price$1,950.00 USD
Bossi Red Black Sweatsuit
Sale price$1,950.00 USD
Bossi Blue Black Skull Sweatsuit
Sale price$1,950.00 USD
Bossi Blue White New York Sweatsuit
Sale price$1,950.00 USD
Bossi Red Black Skull Sweatsuit
Sale price$1,950.00 USD
Bossi Blue Black New York Sweatsuit
Sale price$1,950.00 USD
Bossi White Blue Orange New York Sweatsuit
Sale price$1,950.00 USD
Bossi Red Grey New York Sweatsuit
Sale price$1,950.00 USD
Bossi White Black Skull Sweatsuit
Sale price$1,950.00 USD
Bossi Stone Grey White Multi Skull Pile LS ThermalBossi Stone Grey White Multi Skull Pile LS Thermal
Bossi Stone Grey White New York LS Thermal
Sale price$1,050.00 USD
Bossi Stone Grey Black New York LS Thermal
Sale price$1,050.00 USD
Bossi Stone Grey Black Skull Pile LS ThermalBossi Stone Grey Black Skull Pile LS Thermal
Sale price$1,050.00 USD
Bossi Black White Skull Pile LS ThermalBossi Black White Skull Pile LS Thermal
Sale price$1,050.00 USD
Bossi Stone Grey White Multi New York LS ThermalBossi Stone Grey White Multi New York LS Thermal
Bossi Stone Grey White LS ThermalBossi Stone Grey White LS Thermal
Sale price$1,050.00 USD
Bossi Taupe Red Skull Pile LS ThermalBossi Taupe Red Skull Pile LS Thermal
Sale price$1,050.00 USD
Bossi Stone Grey White Skull Pile Rhinestone ThermalBossi Stone Grey White Skull Pile Rhinestone Thermal
Bossi Stone Grey White Skull Pile Rhinestone ThermalBossi Stone Grey White Skull Pile Rhinestone Thermal
Bossi Stone Grey Black Skull Pile Rhinestone ThermalBossi Stone Grey Black Skull Pile Rhinestone Thermal
Bossi Stone Grey Black New York Rhinestone Sweatsuit
Bossi Stone Grey White New York Rhinestone Sweatsuit
Bossi White Black New York Rhinestone Sweatsuit
Bossi White Green Rhinestone Sweatsuit
Sale price$2,850.00 USD
Bossi Stone Grey Blue Yellow Rhinestone Sweatsuit
Bossi Red Yellow Green New York Rhinestone Sweatsuit
Bossi Red Black New York Rhinestone Sweatsuit
Sale price$2,850.00 USD
Bossi Blue White New York Rhinestone Sweatsuit
Sale price$2,850.00 USD
Bossi Red Mesh Shorts
BossiBossi Red Mesh Shorts S / With Tags / New
Sale price$250.00 USD
Bossi Bob Marley Tie Dye TeeBossi Bob Marley Tie Dye Tee
Sale price$950.00 USD
Bossi Black Red Skull Pile ThermalBossi Black Red Skull Pile Thermal
Sale price$1,850.00 USD
Bossi Black Red Skull Pile ThermalBossi Black Red Skull Pile Thermal
Sale price$1,850.00 USD
Bossi Black Slipknot Rhinestone TeeBossi Black Slipknot Rhinestone Tee
Sale price$1,450.00 USD
Bossi Black Green Easy Riders Long SleeveBossi Black Green Easy Riders Long Sleeve
Sale price$1,450.00 USD
Bossi Black Flower Rhinestone Zip Up HoodieBossi Black Flower Rhinestone Zip Up Hoodie
Sale price$1,250.00 USD
Bossi Black Blue Rhinestone Logo Sweatsuit
Sale price$2,850.00 USD
Bossi Black White New York Rhinestone Logo Sweatsuit
Bossi Black Red Skull Pile Logo Sweatsuit
Sale price$1,850.00 USD
Bossi Black White New York Sweatsuit
Sale price$1,850.00 USD
Bossi Black Red Brooklyn Logo Sweatsuit
Sale price$1,850.00 USD
Bossi Black Silver Logo Sweatsuit
Sale price$1,850.00 USD

Bossi at Chamber 13

Founded by designer Alex Bossi, the Bossi label merges deep roots in Boston’s auto body shop culture with modern LA edge, producing high-quality wardrobe staples built to last generations. Standout jackets, graphic sweats, oversized hoodies, and hand-finished tees are hallmarks—a fusion of ‘90s and 2000s nostalgia and offbeat hardware like iridescent buttons inspired by oil spills at Bossi’s family shop. Unique collaborations and crystal-embellished band tees add playful luxury and collectability. Every garment is constructed using military sewing standards in a long-running Boston factory, blending comfort and durability with bold, statement details. Bossi’s color palettes, tailored fits, and thoughtful upcycling make each drop resonate with authenticity and emotional resonance, appealing to style leaders looking for more than fleeting hype.

We're here to help

Frequently asked questions about Bossi

How do Bossi clothes fit, and should you size up or down?

Bossi offers unisex cuts with a slightly relaxed, contemporary silhouette. Most shoppers select their regular size for a classic streetwear fit. Size up for an oversized look, but check individual item measurements—especially for outerwear or limited capsule drops.

What makes Bossi quality distinct?

All Bossi pieces use premium fabrics—from Polartec technical layers to Loro Piana wool—to ensure lasting warmth and structure. The brand’s Boston-based production uses military-grade construction for durability, with signature finishes like iridescent metalwork or hand-applied crystals that elevate everyday staples.

Any question?

You can contact us through our contact page! We will be happy to assist you.

Trending Item

Chamber 13’s trending collections are easy to find. See what’s popular now and shop new styles as soon as they arrive.