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Size 15 women's casual in the US

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up to 13 UK / 15 US / 47 EU

Cinderella Shoes

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All taxes & duties paid for UK & US orders. Irish web store shipping worldwide specialising in shoe sizes 8-12 uk (up to 14 us or 46 eu). Some sandals and slippers available in size 13 uk (15 us). Wide range of brands & styles. UK, EU and North American orders can be returned to a local address.

up to size 16 US

Zappos, USA

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US site with a massive selection of shoes. Free shipping & returns for all orders. Plus join their free VIP program for perks including free expedited shipping, home pickups for returns, rapid refunds & loyalty points. Lots of brands to suit all budgets. A handy feature is you can save your shoe size so you can easily view what’s in your shoe size on each visit. Large number of shoes available up to size 16 US. Some unisex/sport styles available up to size 20 US. Ships to USA only.

up to size 16 US

Amazon.com

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You can get great deals on large size shoes at Amazon with a bit of patience. Their own Amazon Essentials range does fashionable styles at great prices up to size 15 US. The women's shoes department goes right up to 16 US, although many of the largest sizes will either be Chinese brands or unisex. If you have Amazon Prime, many shoes are eligible for free, fast shipping. Plus you can even try before you buy or avail of their personal shopper service.

women's up to 12 US, unisex up to 15 US

Native Shoes

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Lightweight vegan casual and active shoes and boots. All styles are unisex, with the women's range going up to 12 US (9 uk, 44 eu) and some unisex styles available up to women's 15 US (men's 13 US, 12 UK, 47 eu). Most shoes are made from EVA which is odor resistant and are hand washable. There's also a few knit styles. Native have a free recycling program too. Free shipping & returns for US & Canada, and there are plenty of stockists there too. They also ship to most regions worldwide via E-global with all taxes & duties included at checkout.

Unisex up to size 15 US, 13 UK, 47 EU

Allbirds

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Sustainable casual & running shoes made with natural materials. Several Allbird styles are unisex & available via the men’s collection up to size 15 US, 13 UK or 47 EU. Allbirds also offer free returns and a 30 day trial, so you can still get a refund even after wearing the shoes which is rare.

up to 16 US

6pm, USA

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6pm is the discount division of US giant Zappos. They offer 30-70% off many shoe brands with some styles available up to 16 US, occasionally even larger. Most inventory is made up of closeouts or end of line styles. So quantities are limited & items are not usually restocked. Ships to USA only.

10-15 US

The Elevated Closet, USA

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US tall clothing brand run by 6ft 4in Jordan. She has slip on lightweight knit walking shoes in a range of colours in sizes 10-13 US, with a few options up to size 15 US. Slippers also available up to size 12 US. Ships worldwide.