Book stock
100 lb Gloss Book
100 lb Gloss Book (about 5 pt) is the flyer sweet spot: thick enough to feel intentional, flexible enough to hand out by the hundred, and priced for everyday marketing.
Feel
Smooth shiny thick flyer
Real-world compare
Smooth and shiny book paper that resists damage better than lighter flyers, without full postcard stiffness.
Best for
Most flyer and brochure orders, event handouts
Good to know
Our most popular flyer stock: vivid color, good opacity, strong value.
About 100 lb Gloss Book
Event handouts, neighborhood blasts, and multi-page inserts usually start here. Matte/Silk book is the low-glare twin. Cover weights jump toward postcard stiffness when you need a rack card feel. Products listed below currently expose this book stock in their forms.
Live from our forms
Shop 100 lb Gloss Book products
These products currently list a matching paper option. Open one to configure size, quantity, and coating with this stock available in the menu.

Black & White Copies
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Booklet Printing
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Brochure Printing
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Bulk Poster Printing
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CD / DVD Inserts Printing
Order on this paperCheap Color Copies & Printing
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Cheap Custom Calendar Printing
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Cheap DVD Package Printing
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Cheap Flyers Printing
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Custom Catalog Printing
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Digital Fast Flyers (1-2 Business Days)
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Digital Fast Stapled Catalogs (1-2 Business Days)
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Express Brochure Printing (2-3 Business Days)
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Express Color Copies (1-2 Business Days)
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Express Flyer Printing (2-3 Business Days)
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Magazine Printing
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Premium Color Copies
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Staggered Cut Flyer Printing
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More paper stocks you will love
Jump to a nearby finish or thickness. Each card links into the same gallery spider web GotPrint-style shoppers expect.
Frequently asked questions
Why is this the default on many flyers?
The note said thick card, and two different stocks could have matched
An order note said thick card and nothing else. Two stocks could have matched that phrase, and they print and feel different. We built the paper gallery so a vague word can be matched to the real sheet and to the products that use it.
Browse it yourself for free before you pick a stock. Send the file with the note and we name the sheet for you at no charge. You can still feel that sheet in the sample kit. Vague paper words are why this gallery exists.
Is this paper gallery what 55printing uses when quoting stock?
Yes. We use it to match everyday words like thick card or foldable flyer to stocks we actually print. We keep updating which products use each sheet, and we pair the gallery with the sample kit so you can feel the same family of paper.
Paper choice sits next to samples, Design Studio, and file tools
After you pick a stock you may still need a sample kit, a guideline file, or a Word-to-PDF. Those are the same tools we use after the gallery conversation. We keep them all improving.
Create & Design
- Online Designer - Free browser design studio for cards, flyers, and more
- Guideline Templates - Bleed and safe-zone files for popular print sizes
- AI Design Help - Staff-assisted AI help for logos and artwork
- All languages - Design, print, chat, and email in any language
- QR Code Generator - Create a free custom QR code for print
- QR Code Scanner - Test if a printed or file QR is readable and what it opens
- Free Sample Kit -
Files & Proofs
- Print Clear: Print Resolution Checker - Check effective PPI, print size fit and color signals before printing
- Real Resolution Checker - Check if image pixels hold real detail or were stretched from a smaller file
- Rotate Files: PDF, JPG & PNG - Turn a file 90°, 180° or 270° in your browser without uploading it
- True Size Letter PDF - Center pages on Letter at true 1:1 size without scaling
- Mixed Page Landscape Fit - Preserve landscape pages and turn mismatched portrait pages left
- PDF Punch Clearance Guide - Plan an adjustable binding-side band and three-hole guide
- PDF Bleed Box and Edge Ink - Inspect PDF boxes and rendered ink near every edge
- PDF Duplex Readiness - Inspect page count, orientation, blank backs and duplex flags
- PDF to Real DeviceGray - Rasterize selected or all pages to true 8-bit DeviceGray
- PDF Duplex Metadata - Set long-edge or short-edge preference without changing pages
- Print Ready Preflight Check - Check dimensions, bleed planning and effective PPI before printing
- Business Card Print-Safe Check - Check the 3.5 × 2 inch card plan, bleed and image detail
- EDDM Mailpiece & Indicia Checker - Check USPS flat size, thickness, audience and indicia planning
- Place EDDM Indicia - Place, size, and preview an EDDM indicia, then export PDF, PNG, or JPG
- QR Print Readiness Checker - Decode a QR and check printed size, contrast and quiet zone
- File Uploader - Upload artwork or request a free file review
- Artwork Quality Enhancer - Restore blurry text, weak edges, and low-resolution print files
- Photo Enhancer - Sharpen small or blurry photos up to 4K, faces rebuilt
- PDF 2-Up Impose - Lay two PDF pages per sheet in pairs, stack, or booklet order
- Low-Res Text Recovery - Recover blurry text on photos, foil, and any background
- Color Profile Check - Check if a PDF is CMYK or RGB, plus the ICC profile and output intent
- Word to PDF - Convert DOC and DOCX to high-fidelity print PDF
- PDF to JPG - Export PDF pages as JPG or PNG at print DPI
- Images to PDF - Merge JPG, PNG, WebP, and PDF into one file
- Grammar Check - AI spelling and clarity check for print copy
- AI Uncrop Image - Free local image uncrop; AI extend by request
- Free PDF Proof - Get a digital proof before you place an order
- PowerPoint to JPG/PDF - Turn slides into print pages and proof images.
Plan & Budget
- Print Cost Per Piece Calculator - Model transparent setup, materials, finishing, mailing and postage assumptions
- Direct Mail ROI Calculator - Model response, conversion, CPA and break-even before a mail drop
Order & Pay
- Online Payment - Pay an invoice with card, PayPal, or wallets
- Pay Later - Order now and pay after you approve the proof
- Price Match - Ask us to review a lower competitor price
Samples & Support
- Custom Quotes - Get a written quote for special sizes, finishes, and large runs
- Custom Orders - Special sizes, finishes, or design requests
- Contact - Reach our print specialists by phone or form




