Long Sleeve Dresses

Long Sleeve Dresses

Transition into cooler weather with our collection of long sleeve dresses. A stylish choice that will keep you feeling warm, opt for flute sleeve tunic dresses, cosy jumper dresses and retro-inspired midi lengths. Designed with a rich colour palette, bold prints and feminine frills, these long sleeve styles can be dressed up or down. 


Showing 1 - 36 of 56

  • Grey Floral Print Jersey Tunic Dress
  • Navy Polka Dot Wrap Dress
  • Black Lace Panel Dress With Flute Sleeves
  • Red Lace Panel Dress With Fluted Sleeves
  • Multi Paisley Printed Stretch Dress
  • Black Spot Stretch Bodycon Dress
  • Navy Pleated Lurex Stripe Dress
  • Spanish Flower Jersey Wrap Dress
  • Spot Print Ruched Sleeve Tunic Dress
  • Ditsy Border Tunic Dress
  • Striped Wild Flower Wrap Dress
  • Applique Flower Detail Dress
  • Lurex Knitted Bodycon Dress with Choker Neck
  • Check Print Stretch Tunic Dress
  • Polka Dot  And Velvet Skater Dress
  • Ponte Dress with Dot Mesh Panel Detail
  • Check Stretch Skater Dress With Belt
  • Floral Embroidered Knitted Tunic Dress
  • Swallow and Butterfly Print Lurex Tunic
  • Bird and Butterfly Embroidered Tunic Dress
  • Lace and Georgette Dress
  • Abstract Ditsy Flower Skater Dress
  • Iris Flower Jersey Dress
  • Botanical Stripe Slinky Jersey Dress
  • Floral Velvet Wrap Dress
  • Lace Yoke Dobby Dress
  • Velvet Stripe Tunic Dress
  • Stretch Lace Bodycon Dress
  • Bauhaus Geometric Print Cross Over Dress
  • Ponte Dress with Ring Detail
  • Cloud Pattern Tea Dress
  • Hexagon Floral Tunic dress with tie waist detail
  • Bird and Butterfly Placement Tunic Dress
  • Yumi Curves Blossom Ruched Sleeve Tunic Dress
  • Midnight Floral Tunic Dress
  • Patchwork Floral Tunic Dress

Size Guide

Looking for the perfect fit? Here you’ll find our size guide with all the measurements you’ll need to find out what size will fit you best. Follow the ‘how to measure’ guide to make sure you get it just right.

(Sizes are based on a height of 5'7"/170cm)

UK/AUS USA EU NORMAL Bust (cm) Waist (cm) Hips (cm)
6 2 34 XXS 79.5 61.5 86.5
8 4 36 XS 82 64 89
10 6 38 S 88 69 94
12 8 40 M 92 74 99
14 10 42 L 98 80 105
16 12 44 XL 104 86 111

Dress Lengths

Tunic/Shift 86-88cm
Dresses above Knee 92-94cm
Dresses below knee 102-104cm
Midi Dresses 112-114cm
Maxi Dresses 145-147cm
UK 4-6 8-10 12-14 16-18 20-22 26-28
EU 32-34 36-38 40-42 44-46 48-50 52-54
DE 30-32 34-36 38-40 42-44 44-48 22-24
US 0-2 4-6 8-10 12-14 16-18 20-22

Delivery & Returns

We ship to addresses within the UK, ROI, USA, Canada, Spain, France, Germany, Andorra, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Gibraltar, Hungary, Iceland, Liechtenstein, Luxembourg, Malta, Monaco, Netherlands, Norway, Poland, Portugal, Romania, San Marino, Serbia, Slovakia, Sweden and Switzerland.

Delivery Costs & Times
Type When? How Much?
UK* Free Delivery on all orders over £60 2 - 3 working days Free
UK* Standard Delivery 2 - 3 working days £2.95
UK* Premium Next Working Day Delivery Next working day £4.95
European Delivery 7 - 10 working days £8.50
US Delivery 10 - 12 working days £11.50
Canada Delivery* 10 - 12 working days £8.50
ROW 10 - 12 working days £11.50

*Please note that during bank holidays standard delivery orders will be processed in 3-5 working days.

*Please note premium delivery is only available on orders placed Mon - Fri before 3pm. Premium deliveries will be delivered the next working day (not weekends) and excludes Northern Ireland and Scotland. Orders placed after 3pm will be processed as a standard delivery (2-3 working days).

*Northern Ireland and Scotland will be charged as UK but can take between 2 and 7 days to be delivered.

*All orders shipped outside of the EU may be subject to custom duties and taxes which are the responsibility of the customer.

Returns Policy
UK Orders
  • To return an item to us please package up your items, complete the prepaid returns slip at the bottom of your despatch note and stick the Royal Mail returns slip to the outside of the parcel. Drop the item off at your local post office and don’t forget to get proof of postage.
  • When we receive the parcel, providing all is in good order, we will refund the cost of the goods less £2.50 postage and handling fee to cover the cost of the return.
  • The refund may appear as a "partial refund" due to the deduction of the £2.50
  • We will accept all returns within 14 working days after the delivery date.
  • Refunds are only granted on items returned in their original condition, unworn and with labels attached. On styles with belts, the belt must be included in the return for the refund to be accepted so please remember to pop it in your returns package!
  • For hygiene reasons we cannot offer refunds for pierced earrings
  • Unless the item is incorrect or faulty, the cost of returning an item from outside the UK must be paid for by the customer.
  • Refunds will always be refunded back to your original payment method.
  • We will pay the return shipping costs if you receive an incorrect or faulty item.
  • Please allow up to 10 working days for UK refunds to be processed and up to 15 working days on International refunds.
  • We are unable to accept any returns or exchanges for items bought in store or from our concessions.
  • If you do not have the returns documents you can exchange your unwanted item for a Yumi e-voucher to be used on www.yumi.co.uk
  • In the event of an order not being fulfilled by us we will refund the cost of delivery aswell as the cost of the goods.
  • In the event that you are exchanging for a Yumi e-voucher without the returns documents, the value of the e-voucher will be given to the equivalent of the current items price on www.yumi.co.uk