Free UK delivery on orders over £100
30 day returns / free exchanges
The Merz b. Schwanen 3M46 Sweatshirt stands as a benchmark in heritage knitwear, refined through decades of craftsmanship. Reimagined using 1960s jersey knitting machines, this version offers a tighter, more robust fabric structure while retaining the brand’s signature comfort and durability. Knitted in Germany from 100% organic cotton on vintage loopback machines, the 3-thread, 340gsm (10oz/sq.yd.) fleece delivers a soft, dense hand feel that improves with every wear.
Designed in a relaxed fit, this sweatshirt features Merz b. Schwanen’s signature triangular sleeve inserts for freedom of movement and ribbed cuffs, collar, and hem for lasting shape retention. The thoughtful addition of 2cm extra length accommodates the natural 3% shrinkage that occurs after the first wash, ensuring a perfect fit over time. Built to endure and effortlessly stylish, the 3M46 exemplifies true quality, timeless design, and understated craftsmanship.
Key details
Relaxed fit
100% organic cotton
340g/sqm / 10oz sq. yd
3-thread loopback fleece
Knitted on 1960s vintage machines
Triangular sleeve inserts
Ribbed collar
Ribbed cuffs
Ribbed hem
2cm extra length added to allow for shrinkage
Up to 3% shrinkage after first wash
Made in Germany
UK Standard Delivery
2-3 working days
Royal Mail Tracked 48
Free over £100
£3.99 under £100
UK Faster Delivery
1-2 working days
Royal Mail Tracked 24
£4.99
UK Next Day Delivery
Next working day
DPD Next Day
£6.99
International Delivery
Taxes & duties paid
DPD
Calculated
at checkout
Next day delivery not available to some postcodes
Next day delivery excludes bank holidays
If you wish to return your order, we offer a full refund, exchange or store credit if returned within 30 days in brand new, resaleable condition (including all tags and product packaging). We provide the returns label. International returns will need to be posted at your own expense.
Read our full returns policy.