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Wholesale Standard Backpack Size
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Acrylic Tulips Beads With Hole Size 2~2.9mm Featuring Stoving Varnish Craft, Available In Colour
US$ 1.07-1.34
Min. order: 1 piece
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Moon Tassel Necklace In Zinc Alloy With Electroplated Golden Plated Finish And Standard Chain
US$ 2.19
Min. order: 1 piece
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Square Portable Plastic Pill Box With Fashion Capsule Pattern, Available In Two Sizes
US$ 3.29-5.97
Min. order: 1 piece
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Pentagram Acrylic Beads With Hole Size 3~3.9mm Featuring Electroplated Craft In White For Jewelry Making
US$ 0.74
Min. order: 1 piece
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Acrylic Beads For Jewelry Making In Baroque Style, Diameter 5mm With Hole Size 2~2.9mm
US$ 0.27-0.39
Min. order: 1 piece
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Pentagram Acrylic Beads For Jewelry Making, 1 Piece, Hole Size 2~2.9mm, Center-Drilled, Colour
US$ 0.64
Min. order: 1 piece
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Acrylic Beads For Jewelry Making With Hole Size 6~9.9mm Featuring Luminous Craft In Sweet Style
US$ 2.08
Min. order: 1 piece
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Glass Beads For Jewelry Making With 3mm Diameter And 2-2.9mm Hole Size, Available In Various Colours
US$ 0.51-1.92
Min. order: 1 piece
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Casual Animal Pattern Baby Romper In Green With Zipper, Polyester Fabric, Size 3-6 Months
US$ 14.36
Min. order: 1 piece
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Natural Rose Quartz Beads With 2~2.9mm Hole Size, Polished Finish In Pink For Jewelry Making
US$ 3.20-16.65
Min. order: 1 piece
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British Style Women’s Solid Color Black Sleeveless Strap Dress With Boat Neck, Plus Size
US$ 12.50-15
Min. order: 1 piece
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Cartoon Plush School Backpack For Girls With Breathable Design, Trendy Children's Shoulder Bag
US$ 4.05-9.56
Min. order: 1 piece
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Animal Pattern School Backpack For Children Unisex In Spring, Made With Durable Polyester
US$ 7.17
Min. order: 1 piece
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Solid Color Nylon School Backpack With Sewing Thread Detail, Casual Style For Spring Season
US$ 11.06
Min. order: 1 piece
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Women's Anti-theft Backpack In PU Material With Sewing Thread Detail, Ideal For Spring
US$ 10.76
Min. order: 1 piece
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Animal School Backpack For Children Unisex In Polyester With Breathable Design And Metal Button, Suitable For Spring
US$ 10.40-25.82
Min. order: 1 piece
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Cartoon Kids Backpack Lightweight Neoprene With Embroidery For Children Unisex, Perfect For Autumn
US$ 12.90-16.13
Min. order: 1 piece
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Solid Color EVA School Backpack For Children Unisex With Breathable Design, Featuring Ornament, Ideal For Summer
US$ 14.34
Min. order: 1 piece
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Cartoon School Backpack For Children Unisex With Breathable Neoprene Material, Ideal For Kindergarten
US$ 13.99-17.56
Min. order: 1 piece
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Women's Backpack In Fashion Rose Red With Towel Embroidery, Made Of Durable Polyester, Ideal For School And Daily Use
US$ 6.81
Min. order: 1 piece
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Lightweight Solid Color Women's Backpack For Autumn, Stylish And Practical Sports Bag
US$ 11.47
Min. order: 1 piece
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Cartoon Plush Kids Backpack With Bunny Ears, Lightweight And Perfect For Children Unisex In Spring
US$ 16.85
Min. order: 1 piece
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Brass Beads For Jewelry Making With Electroplated Finish, Retro Style, Hole Size 4~4.9mm In Bronze
US$ 6.40-24.01
Min. order: 1 piece
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Epoxy Soft Clay Ball Beads For DIY Jewelry Accessories In White With Hole Size 10mm+
US$ 0.21-0.38
Min. order: 20 pieces
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Handmade Geometric Acrylic Spacer Bars With 10mm+ Hole Size, Ideal For Jewelry Accessories In Commute Style
US$ 1.05
Min. order: 1 piece
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Geometric Acrylic Beads With Irregular Craft, Hole Size 1~1.9mm, Multicolor Retro Jewelry Accessories
US$ 3.20
Min. order: 1 piece
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Anime School Backpack For Children Unisex In Spring, Breathable Nylon Material Suitable For Kindergarten
US$ 9.36
Min. order: 1 piece
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Anime School Backpack For Children Unisex In Nylon With Sewing Thread, Suitable For Spring And Summer
US$ 7.79
Min. order: 1 piece
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Solid Color Nylon School Backpack With Sewing Thread Detail, Casual Style For Spring Season
US$ 11.54
Min. order: 3 pieces
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Flowers Pattern School Backpack For Children Unisex In Breathable Canvas Material With Stylish Bow Tie
US$ 9.33
Min. order: 1 piece
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Sequins School Backpack For Women Featuring Acrylic Material With Stylish Design
US$ 21.52-22.23
Min. order: 1 piece
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Women's Wear-Resistant Backpack In PU Material With Sewing Thread Detail, Suitable For Winter
US$ 12.54
Min. order: 1 piece
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Painted Ceramic Butterfly Beads With Hole Size 2~2.9mm For DIY Jewelry Making
US$ 1.95
Min. order: 1 piece
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Polished Agate Phoenix Beads Jewelry Accessories In Multicolor With 3mm Diameter And 2~2.9mm Hole Size
US$ 4.00-5.44
Min. order: 2 pieces
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Oil Painting Acrylic Beads For Jewelry Making With Hole Size 1~1.9mm In Sweet Pink Style
US$ 0.02
Min. order: 2 pieces
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Ombre Glass Beads With Crystal Inlay, Polished Jewelry Accessories Featuring Hole Size 2~2.9mm
US$ 0.83-1.11
Min. order: 1 piece
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Natural Amethyst Beads With Aventurine Inlay, Featuring Precise Cutting And 2~2.9mm Hole Size In Purple
US$ 2.24-10.97
Min. order: 1 piece
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Natural Rose Quartz Beads With 2~2.9mm Hole Size, Featuring Precise Cutting For Jewelry Making
US$ 2.68-15.09
Min. order: 2 pieces
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National Flag Stickers For Stationery, Available In Various Designs And Sizes
US$ 3.76
Min. order: 1 piece
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Women's Wear-Resistant Backpack In Genuine Leather With Stylish Sewing Thread Detail, Perfect For Spring
US$ 53.45-57.04
Min. order: 1 piece
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Wear-Resistant Women's Backpack Made Of Durable PU Material, Perfect For Spring And Summer
US$ 15.96-17.04
Min. order: 1 piece
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Wear-Resistant School Backpack For Women Featuring Durable PU Material
US$ 16.20-17.28
Min. order: 1 piece
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Sleeveless Dress Perfect For Summer And Casual Wear, Available In Multiple Sizes And Colors
US$ 18.91
Min. order: 1 piece
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Irregular Alloy Bag Pendant With Gold Plated Electroplating And Zircon Inlay, Size 27x23mm, 1 Piece
US$ 4.09-4.74
Min. order: 1 piece
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Cartoon Duck Lapel Pin Badge Zinc Alloy Backpack Decoration Accessories Trendy Letter Jewelry
US$ 0.40-0.43
Min. order: 1 piece
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Solid Color Sleeveless Dress Available In Multiple Sizes For Casual And Formal Wear
US$ 24.45
Min. order: 1 piece
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Solid Color Water Repellent Sports Backpack Made With Durable Oxford Cloth
US$ 14.77
Min. order: 1 piece
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Wear-Resistant Women's Backpack Made Of Durable PU Material, Stylish And Practical For Everyday Use
US$ 13.33-14.76
Min. order: 1 piece
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Wear-Resistant Ladies' Backpack Made Of Durable PU Material, Suitable For Autumn & Winter
US$ 16.27
Min. order: 1 piece
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Plaid Casual Backpack Featuring Lightweight Design For Everyday Use
US$ 8.96
Min. order: 1 piece
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Zircon Gourd Pendant Titanium Steel Necklace Simple Small Size Clavicle Chain Jewelry Accessory
US$ 1.47
Min. order: 1 piece
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Customized
High-End Engagement Ring Box Double Ring Jewelry Storage Box Glans Cloth Material Standard Craft Wedding Proposal Gift
US$ 9.52
Min. order: 1 piece
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Customized
Portable Velvet Jewelry Storage Box Pendant Packaging Gift Box Ring Necklace Bracelet Jewelry Case Swan Velvet Standard Craft
US$ 9.25
Min. order: 1 piece
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Customized
Luxury Velvet Mini Portable Ring Box Jewelry Packaging Customizable With Logo Printing Standard Craft Ring Case
US$ 9.00
Min. order: 1 piece
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Customized
New Portable Velvet Jewelry Ring Storage Box Anti-Oxidation Oval Shape Jewelry Accessory Case Standard Material Craft
US$ 10.71
Min. order: 1 piece
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Playful Pink Geometric Shape Letter Series Brooch Metal Badge Decorative Accessories Suitable For Clothing And Backpacks
US$ 0.49
Min. order: 1 piece
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Colorful Heart Copper Plush Ball Tassel Pendant Keychain Backpack Car Key Holder Couple Gift
US$ 2.41
Min. order: 1 piece
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Colorful Plated Irregular Square Rings Style New Spring Summer Geometric Non-standard Finger Rings
US$ 1.35
Min. order: 1 piece
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National Day Men And Women Drawstring Backpack Round Polyester Spring And Summer Tassel Double Shoulder Strap
US$ 2.95
Min. order: 1 piece
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Mushroom Backpack Pendant Wool Felt Keychain Finished Bag Accessories Gift Cotton Tree Mushroom
US$ 7.17
Min. order: 1 piece
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Wholesale Standard Backpack Size
Selecting the right backpack dimensions for resale requires more than matching a generic size chart. Many suppliers list capacity in liters without clarifying internal compartment depth or shoulder strap ergonomics, which directly impacts customer satisfaction and return rates. Our standard backpack size assortment is engineered with consistent internal proportions across styles, ensuring that a 20L pack from one design aligns functionally with another in your inventory. This uniformity reduces confusion during online shopping and minimizes post-purchase complaints about fit or usability. Each model maintains a torso length compatibility range of 16 to 19 inches and features adjustable sternum straps, allowing retailers to market these items confidently to a broad demographic without fielding sizing exceptions.
We refresh our standard backpack size catalog quarterly with new colorways and fabric upgrades while preserving the core dimensional integrity that buyers rely on. This balance between innovation and consistency supports faster inventory turnover for boutiques and e-commerce sellers alike. Distributors benefit from bulk SKUs that maintain steady demand due to proven wearability across student, commuter, and travel segments. Our best-selling configurations include dual water bottle sleeves, padded laptop sleeves up to 15.6 inches, and YKK zippers throughout—details that end customers notice and associate with premium value, even at mid-tier price points.
For KOLs and social-first retailers, our standard backpack size range offers cohesive visual storytelling potential. Because silhouettes remain proportional across seasonal drops, content creators can build recurring themes around organization, durability, or minimalist design without re-educating their audience on form factor changes. Minimum order quantities are structured to allow testing of three to five top-performing styles without overcommitting to any single variant. With warehouse stock updated weekly and lead times under 10 business days for repeat orders, resellers can respond quickly to viral moments or back-to-school surges without sacrificing margin to expedited shipping or last-minute sourcing.
FAQs
1. How do I determine which standard backpack size variants will convert best for my customer base
Start by analyzing your sales channel. For campus-focused boutiques, prioritize models with reinforced bottom panels and dedicated tablet sleeves. E-commerce stores targeting urban commuters should lean into slim-profile designs under 18L with RFID-safe pockets. We provide sell-through data by region and demographic upon request to help you align initial orders with proven local demand patterns.
2. What specific construction details reduce return rates for standard-sized backpacks
Consistent torso fit and strap padding density are the top predictors of low returns. Our packs use 8mm dual-density foam in shoulder straps and maintain a fixed back panel height across all color variants. Avoid suppliers who change internal framing between batches—that inconsistency triggers fit complaints even when external dimensions appear identical.
3. How often do you discontinue standard backpack size models and what is the notification window
We phase out no more than 15 percent of the standard size lineup annually, typically after Q4. Discontinued items receive a 90-day advance notice via buyer portal alerts and email, along with recommended cross-sell alternatives that share similar dimensions and feature sets to ease customer transitions.
4. Are there hidden cost differences between seemingly similar standard backpack sizes based on weight or materials
Yes. Packs using recycled polyester with DWR coating weigh 12 to 18 percent less than conventional nylon equivalents, reducing parcel shipping costs per unit by up to $0.35 at scale. We publish exact gram weights and material specs in the B2B dashboard so you can calculate landed cost impact before placing orders.