Collection: Jumper 1234

Jumper 1234 creates consciously crafted cashmere knitwear designed in London and made in Mongolia. Each piece is made from natural, sustainable fibres sourced from Mongolian herdsmen, supporting traditional craftsmanship and fair trade practices.
We love Jumper 1234 for its combination of playfulness and quality — think luxurious cashmere jumpers with personality. From bold ski knits and cheeky slogans to classic crewnecks and soft rollnecks, these are jumpers you’ll reach for season after season. Warm, wearable, and unmistakably cool.