The great thing about Denim Shop, which tempted me to include it in MakeUseOf directory, is free shipping and returns. You can get your jeans shipped free (US only) and also return it within 30 days if you don’t like it and get a full refund. There are some conditions so make sure you read the terms carefully. You can shop for both men’s and women’s denims, and for top brands like Levis, Wrangler and more.

Features:

• Buy denim jeans online from Amazon.
• Get free shipping and returns (US only).
• Top brands like Levis, Lee, Wrangler etc available.
• All styles like Boot-cut, straight, tapered available.
• Shop by size, brands, type and more.

Check out Amazon Denim Shop @ www.amazon.com/b/?node=2210867011 (by Abhijeet from Jeet Blog)

• New: Follow MakeUseOf on Twitter. Recommended!
• MakeUseOf 'Geeky Fun' - Hillarious Geeky Pics and Videos from different parts of web.

• Zoomii : Virtual Bookstore for Amazon Books
• Zlert : Get Alerts From Amazon
• Waitable: Price Watcher and Comparison Tool in one
• Vizzl: YouTube, Ebay & Amazon Visual Search Tool
• VirtualMirror: Try Eyeglass Frames Online

It offers 2 simple tools – Outfit builder and Wardrobe builder. Both are used to build your virtual collection of clothes, shoes and other outfits. The difference between two:

Wardrobe builder – requires sign up, and lets you save designs.

Outfit builder – only used to quickly create outfits without sign up and saving.

You can also share your wardrobe collection with other members of the community, and check their collections.

Features:

• Create a virtual collection of clothes, shoes and accessories.
• Free registration and a nice user interface.
• Choose from various designs of clothes and drag and drop them into your collection.
• Share your outfits easily with friends.
• Registration is required if you want to save your designs.

Check out Shmotter @ www.shmotter.com (By Abhijeet from Jeet Blog)

• New: Follow MakeUseOf on Twitter. Recommended!
• MakeUseOf 'Geeky Fun' - Hillarious Geeky Pics and Videos from different parts of web.

• Spreadshirt: Design & Wear Your Own Custom T-Shirts
• ShirtsMyWay: Design Your Own Shirt Online
• Polyvore: Create Your Own Outfits & Share With Others Online
• What A Lovely Name: Baby Name Finder
• VirtualMirror: Try Eyeglass Frames Online

To try a frame simply upload your image, select a frame and then align it with the face to see how it looks. You can also save, print or email your image with the frame on to someone else.

Features:

• Try on glasses online.
• Easily align, resize and rotate frame.
• Variety of frames to try on.
• Save, print or email your image.
• Free, no sign up required.
• Similar site: FrameFinder.

Check out VirtualMirror @ www.easyspecsonline.com/virtualmirror

• New: Follow MakeUseOf on Twitter. Recommended!
• MakeUseOf 'Geeky Fun' - Hillarious Geeky Pics and Videos from different parts of web.

• FrameFinder: Try Glasses On Your Photo Online
• ZocDoc: Dentist Search + Appointments
• YawnLog: Online Sleep Tracker
• Workouts: Check Workout Routines For Selected Muscle Groups
• WordSift: Visualize Text & Related Information

How it works:

1. Choose an apparel type (t-shirt, hoodie, sweatshirt etc).
2. Create your custom design (insert text, photos etc) or use of thousands of designs available on the site.
3. Put it in the shopping cart and complete the order. It will shipped within 24-48 hours.

You can also create and sell your apparel designs through site Marketplace and receive commission for every purchase with your design. Spreadshirt takes care of printing, shipping and the payment process.

Features:

• Design your custom apparel and order it online.
• Order different type of clothes (t-shirts, hoodies, sweatshirts, underwear etc.) and accessories (bags, aprons, caps).
• Create your own design from scratch (insert text, photos) or choose from thousands of designs created by the community.
• Sell your apparel designs and receive commission from  every sale.
• Service available in US and UK.
• Create your design without registration.

Check out Spreadshirt @ www.spreadshirt.com

• New: Follow MakeUseOf on Twitter. Recommended!
• MakeUseOf 'Geeky Fun' - Hillarious Geeky Pics and Videos from different parts of web.

• Teenormous: Another Site For Searching T-Shirts Online
• Shmotter: Design Your Own Outfit Online
• ShirtsMyWay: Design Your Own Shirt Online
• PleaseDressMe: Search Engine For Cool T-Shirts
• WebGraficMaker : Create Backgrounds, Lines and Bulleted Points

You can choose fabric and design of shirt elements (collar, cuffs, yoke, back cut, bottom cut, placket and pockets etc). In terms of the size you can either provide your exact body dimensions or pick standard sizes. When you are done, click to add the shirt to your cart. Register to order the shirt online or save shirt designs and body measurements for later use.

Watch demo

Features:

• Design your own custom fit shirt and order it online.
• Select fabric and design of shirt elements (collars, cuffs, pockets etc).
• Pick the exact size by providing your body dimensions.
• Free standard domestic and international shipping (15 working days), $10 for Express delivery (9 days).
• No signup to design and preview your shirt.
• Register to order the shirt online or save shirt designs and body dimensions.

Check out ShirtsMyWay @ www.shirtsmyway.com

• New: Follow MakeUseOf on Twitter. Recommended!
• MakeUseOf 'Geeky Fun' - Hillarious Geeky Pics and Videos from different parts of web.

• Spreadshirt: Design & Wear Your Own Custom T-Shirts
• Shmotter: Design Your Own Outfit Online
• VirtualMirror: Try Eyeglass Frames Online
• Teenormous: Another Site For Searching T-Shirts Online
• Polyvore: Create Your Own Outfits & Share With Others Online

Works simple, first signup and upload your image. Then follow step by step instructions to preview and try glasses on your photo. The concept is not fool-proof, but still can help you decide what type of glasses you should be looking for.

The site has a rich choice of frames for you to try on. You can browse glasses by designer, shapes and materials they made of. Additionally, you can save the frames you like in your favorites and optionally purchase them.

Features:

• Try glasses online on your image.
• Supported image formats: jpg, .gif, .bmp, .png and .tif
• Minimum size 6. 5″ x 7″ – (also set at 150 dpi or at least 700 pixels wide.)
• Image should be taken straight on eye level not farther than 3 feet away.
• Variety of eyeglasses to try on.
• Browse glasses by designer, shapes and materials they made of.
• Free. No signup required.

Check out FrameFiinder @ www.framesdirect.com/try-on.asp (via matteodini.com)

• New: Follow MakeUseOf on Twitter. Recommended!
• MakeUseOf 'Geeky Fun' - Hillarious Geeky Pics and Videos from different parts of web.

• VirtualMirror: Try Eyeglass Frames Online
• ZocDoc: Dentist Search + Appointments
• YawnLog: Online Sleep Tracker
• Workouts: Check Workout Routines For Selected Muscle Groups
• WordSift: Visualize Text & Related Information