Boohoo have over 1600 Dresses in their upto 70% Off SALE & they have a VERY Rare Combo Discount Code (VCD15DRBOHD) that not only takes an EXTRA 15% Off them BUT also gives you Next Day Delivery for just £1!
They have some gorgeous dresses included in the offer & it covers all styles from simple everyday wear through to evening & special occasions, prices start from just £3.55 Delivered with the code!
Plus they offer FREE Returns as standard, so you can treat your bedroom like a huge changing room, with the added peace of mind you can return stuff for Free.
They also still have a large selection of sale dresses on 3 for 2, the code will not take the extra 15% off on that offer (though it will apply on single items from it) but it does still give you NDD for just £1, so that section is worth a browse too!

To ensure the code applies correctly, you must sign into you account, choose Next Day Delivery BEFORE applying code & make sure you type it in rather than copy / paste & obviously the £1 Delivery charge is per order nor per item, I've factored the delivery charge in all the prices in the comments, so if you buy more than 1 item, you can take a £1 off each price that I've posted.

Link goes to section, will pop some more links in the first 7 posts including the FAB Boutique Sofie Seam Detail Tulle Skater Dress in the pic, it comes in a choice of 3 colours, peach, navy & lilac, it was £34.99 Del now £14.99 Del & with the extra discount you can get it for JUST £9.50 DELIVERED.