Browse 173 discounted Reiss knitwear & Jumpers — up to 76% off. Find the best deals on Reiss knitwear & Jumpers across UK retailers, filtered to your size.
Showing 48 of 173 knitwear & Jumpers, sorted by deepest discount.
About Reiss
Reiss is a British contemporary fashion brand founded in 1971 by David Reiss, headquartered in London. The brand designs womenswear and menswear with a focus on refined, modern tailoring and considered everyday pieces — positioning itself in the contemporary upper-mid market between high street and designer. Reiss's product range covers tailoring (a particular strength of the brand), dresses, knitwear, denim, shirts, outerwear, footwear, and accessories. The brand operates extensive UK retail through standalone stores in London and major cities, alongside reiss.com. Reiss has built strong recognition for its tailoring and occasion-wear, with the brand frequently associated with polished, modern British style across professional and special-occasion contexts. The brand received increased attention following styling of public figures, including Catherine, Princess of Wales. Reiss deals typically appear in dedicated end-of-season sales, with the brand taking a more controlled approach to discounting in line with its upper-mid positioning.
Reiss sizing guide
Reiss sizing generally runs true to UK standard, with the brand offering UK sizes 4–18 for womenswear and S–XXL plus chest sizing for menswear. Tailoring is cut close to the body for a refined, modern silhouette, while knitwear and casual pieces tend to fit slightly relaxed.
When does Reiss go on sale?
Reiss typically runs major end-of-season sales in late June/July and December/January, with the brand taking a more controlled approach to discounting between these key periods than mass-market alternatives. Mid-season promotions and Black Friday events also feature on selected ranges.
Frequently asked questions
Is Reiss a British brand?
Yes — Reiss was founded in 1971 by David Reiss and is headquartered in London. The brand remains a British fashion name with extensive UK retail presence and growing international expansion.
Is Reiss good for work clothes?
Yes — Reiss is particularly known for its tailoring, making it a popular choice for professional wardrobes. The brand's blazers, suits, dresses, and considered everyday pieces are core to its identity.
When does Reiss go on sale?
Reiss typically runs major end-of-season sales in late June/July and December/January, with the brand taking a more selective approach to discounting between these periods. Mid-season promotions and Black Friday also feature on selected ranges.
Is Reiss true to size?
Reiss sizing generally fits true to UK standard. The brand's tailoring is cut close to the body for a refined, modern silhouette, while knitwear and casual pieces tend to fit slightly relaxed.
Striped Crew-neck Jumper With Mohair — £41.00 
Reiss | Les 100 Ciels Noble-wool Roll-neck Jumper — £48.00 
Cotton Blend Open Collar Jumper — £40.00 
Linen Crochet Striped Jumper — £40.00 
Wool-blend Rib-detail Crew-neck Jumper — £38.00 
Reiss | Royal Ballet Panel Sweatshirt — £48.00 
Bead-detail Asymmetric Knit Jumper — £54.00 
Wool Epaulette Roll-neck Jumper — £36.00 
Wool Scarf-tie Draped Jumper — £36.00 
Wool Wide-rib Half-zip Jumper — £38.00 
Wool Wide-rib Half-zip Jumper — £38.00 
Wool-blend Colourblock Knit Jumper With Cashmere — £48.00 
Christmas Sweatshirt And Leggings Set — £18.00 
Wool-cashmere Button-through Cardigan — £58.00 
Geometric Fair Isle Zip-through Jumper With Wool — £68.00 
Lightweight Cropped Cardigan — £38.00 
Wool-blend Fair Isle Half-zip Jumper — £58.00 
Monogram Wool Relaxed Jumper — £58.00 
Wool-alpaca Blend Fair Isle Jumper — £58.00 
Monogram Embroidery Relaxed Cardigan Wool — £58.00 
Jumper — £15.00 
Wool Half-zip Funnel Neck Jumper — £38.00 
Wool Half-zip Logo Jumper — £38.00 
Wool Roll-neck Jumper — £38.00 
Brushed Rib-knit Crew-neck Jumper With Wool — £52.00 
Brushed Rib-knit Crew-neck Jumper With Wool — £52.00 
Wool-blend Necklace-trim Jumper With Cashmere — £72.00 
Florere Boxy Striped Jumper — £68.00 
Interlock Shawl-neck Sweatshirt With Modal — £48.00 
Wool-cashmere Roll-neck Jumper — £58.00 
Leather-placket Interlock Sweatshirt — £48.00 
Wool-blend Necklace-trim Jumper With Cashmere — £68.00 
Merino Wool Crew Neck Jumper — £38.00 
Wool-blend Open-stitch Jumper With Cashmere — £18.00 
Wool Roll-neck Jumper — £38.00 
V-neck Short-sleeve Cardigan Cotton-wool — £38.00 
Rib-knit Scallop-trim Cardigan — £48.00 
Rib-knit Scallop-trim Cardigan — £48.00 
Colourblock Roll Neck Jumper — £62.00 
Cable-knit Jumper With Wool — £58.00 
Wool V-stitch Button-through Cardigan — £58.00 
Textured-knit Half-zip Jumper With Wool — £58.00 
Wool Cashmere Roll Neck Jumper — £169.00 
Reiss | Royal Ballet Batwing Jumper — £78.00 
Button-through Cardigan With Pockets — £76.00 
Half-zip Cable Knit Jumper With Wool — £58.00 
Wool-blend Collar Stripe Jumper With Cashmere — £58.00 
Wool-cashmere Crew-neck Cardigan — £78.00