Guide · Earring boxes

What size earring box do I need for studs, hoops and chandelier drops?

Short answer: Allow at least 1.25 inches of inside box height so 10 mm straight posts clear the base floor underneath the pierced pad. Everyday studs and small hoops fit 2.5 × 2.5 × 1.25 in custom earring boxes, while long chandelier drops use 3.5 × 2.5 × 1.25 in and 3-pair ear stacks use 4.5 × 2.5 × 1.25 in.

Quote earring boxes
Three custom earring boxes side by side: 2.5 in stud box, 3.5 x 2.5 in drop box and 4.5 x 2.5 in ear-stack box
On this page
  1. How do I measure studs, hoops and drop earrings for a custom box
  2. What are the standard earring box dimensions by earring style
  3. Why do earring boxes need 1.25 inches of height and how do hoops sit flat
  4. How do you size a portrait box for long dangles or a horizontal box for ear stacks
  5. How can an earring brand cover its whole catalog with one or two box sizes
  6. Common mistakes
  7. FAQs
Request a custom quoteFree dieline & 3D mockup

Sizing an earring box requires measuring in three dimensions at once: the horizontal span across both earrings placed side by side, the vertical drop from the piercing post down to the lowest fringe or charm, and the total depth from the front gemstone face to the tip of the straight post and butterfly clutch behind the pad. While first-time jewelers often focus only on the top length and width of the pad, vertical box height is what protects delicate 14k gold and 925 sterling silver posts from bending. Because a standard earring post extends 9.5 to 11 mm behind the earring back, the pierced EVA foam or card pad must sit elevated on a 10 to 12 mm support collar inside a 1.25-inch deep base. At CubitPack, we cut every box and hole layout to your exact inside dimensions with no die or plate charges.

How do I measure studs, hoops and drop earrings for a custom box?

When a customer opens custom printed earring boxes, the left and right earrings should sit level with generous breathing room between them and around the four outer edges of the velvet or paperboard pad. If the two pinholes are punched too close together, wide cluster studs or chunky dome hoops bump and scratch each other; if the pinholes are punched too low on the pad, long chandelier drops bunch up against the bottom wall. Set your widest and longest earring pair flat on a ruler next to the backing hardware you use (friction butterfly backs, threaded screw-backs, flat-back labret discs, hinged snap bars or French wire hooks) and record three numbers in inches.

  1. Inside Width (W): measure the width of one earring, double it, add 0.35 to 0.5 inches of gap between the pair, and add 0.5 inches of pad border on both the left and right sides.
  2. Inside Length (L): measure the vertical height of the earring from top edge to bottom drop and add at least 0.75 inches of total top-and-bottom margin.
  3. Inside Height (H): combine the 10 to 12 mm under-pad post cavity, the 5 to 6 mm EVA pad thickness, and the front projection of the earring plus ¼ inch of lid clearance (1.25 inches total).
  4. Hole-to-hole span: measure from the center of the left post to the center of the right post so both earrings sit symmetrical.

What are the standard earring box dimensions by earring style?

Because CubitPack builds every order to your custom inside dieline with zero die fees, you can tailor the footprint and hole spacing to your exact jewelry line. Still, most fine, demi-fine and handmade earring collections fall into six proven box footprints. Use the benchmark table below to compare typical inside dimensions (Length × Width × Height in inches) along with the standard pinhole or T-slit spacing for each earring category.

Earring category & hardwareTypical inside size (L × W × H)Pinholes & hole-to-hole span
Solitaire diamond studs, flat-back labrets & 8–12 mm huggies2 × 2 × 1.25 in2 centered holes, 0.75 in (19 mm) apart
Everyday studs, pearl clusters, halos & 15–22 mm hoops2.5 × 2.5 × 1.25 in2 centered holes or T-slits, 1 in apart
Medium 25–40 mm hoops, chunky tube hoops & lever-backs3 × 3 × 1.25 in2 horizontal T-slits, 1.25 in apart
Long chandelier drops, French hooks & polymer-clay dangles3.5 × 2.5 × 1.25 in2 holes in top third, 1 to 1.15 in apart
Curated 3-pair ear-stack sets (stud + huggie + hoop)4.5 × 2.5 × 1.25 in6 aligned holes in 1 row (3 pairs)
Oversized bridal shoulder-dusters or 4–6 pair studio kits5 × 3.5 × 1.5 inCustom top-offset or 2-row grid layout

Save this size chart

Every size on this page on one sheet. Pin it for later.

Why do earring boxes need 1.25 inches of height and how do hoops sit flat?

The number-one sizing mistake on custom stud boxes is ordering a flat 0.75-inch shallow box and resting a pierced card directly against the bottom board. Because a straight earring post is 9.5 to 11 mm (nearly 0.45 inches) long, pushing the post through a flat card hits the floor of the box immediately, forcing the earring face to tilt upward where the closing lid crushes the post. In a 1.25-inch deep rigid box, we build a hollow 12 mm perimeter collar underneath the pierced custom EVA foam insert or card backer. The posts hang freely in mid-air underneath the pad with butterfly backs attached. For hoop earrings over 25 mm in diameter, standing the hoop upright perpendicular to the pad would require a 2-inch tall box; instead, we cut horizontal T-slits or angled notches so the two hoops lie gently angled or flat on their sides inside a standard 1.25-inch height.

  1. Straight stud posts (9.5–11 mm): require a 10–12 mm hollow cavity underneath the elevated display pad.
  2. Small huggies (8–15 mm): stand upright through a short vertical slit or T-slit within a 1.25 in box height.
  3. Medium and large hoops (25–50 mm): rest angled or side-lying in a 3 × 3 × 1.25 in or 3.5 × 3.5 × 1.25 in pad.
Cross-section view of a 2.5 inch rigid earring box showing an elevated EVA pad and 12 mm post cavity underneath

Know your size? Compare pricing across up to 3 quantities.

Request a Quote →

How do you size a portrait box for long dangles or a horizontal box for ear stacks?

When an earring dangles 1.75 to 2.75 inches below the piercing post, a square 2.5 × 2.5 inch box is too short unless you place the holes dangerously close to the top edge. Switching to a portrait 3.5 × 2.5 × 1.25 inch custom drawer box or window carton gives the drop room to hang straight. On a 3.5-inch tall portrait pad, we punch the two post holes or French-hook slits 0.85 to 1 inch down from the top edge. That leaves the top third of the card clean for your foil-stamped brand logo while giving 2.5 inches of uninterrupted runway below the holes for beaded fringe, baroque pearls, linear chain threaders or sculpted polymer-clay slabs. Meanwhile, if you sell curated "ear party" bundles of three pairs (for first lobe, second lobe and helix piercings), rotate that 4.5 × 2.5 × 1.25 inch footprint horizontally and punch six holes in a single row spaced 0.55 inches apart.

  1. Portrait drop box (3.5 × 2.5 × 1.25 in): holes punched 0.9 in from top edge; holds drops up to 2.25 in long.
  2. Extra-long shoulder-duster box (4.5 × 2.75 × 1.25 in): holds bridal chandelier drops up to 3.25 in long.
  3. Horizontal 3-pair ear-stack box (4.5 × 2.5 × 1.25 in): holds six individual earrings (three pairs) side by side.
Portrait 3.5 x 2.5 inch earring box for dangles next to a horizontal 4.5 x 2.5 inch 3-pair ear-stack box

How can an earring brand cover its whole catalog with one or two box sizes?

Stocking four different earring box sizes for tiny studs, medium hoops, long drops and ear stacks ties up shelf space and splits your order volume. Most demi-fine and boutique earring brands consolidate 90% of their catalog into just one or two box footprints. If your collection is mostly studs, huggies and small-to-medium drops under 1.5 inches long, a single 2.75 × 2.75 × 1.25 inch or 3 × 3 × 1.25 inch rigid box with universal T-slit + pinhole cutouts handles every pair. If you also sell long statement dangles and 3-pair ear stacks, a single 3.5 × 2.5 × 1.25 inch rectangle box works in portrait orientation for long dangles and in landscape orientation for 2-pair or 3-pair stud sets simply by swapping the removable interior card. Four of these compact earring boxes fit comfortably inside a single 6 × 4 × 2 inch corrugated custom mailer box for lightweight parcel shipping.

  1. One-box strategy: use a 2.75 × 2.75 × 1.25 in square box with universal T-slits for studs, huggies and 1.25 in drops.
  2. Dual-orientation rectangle (3.5 × 2.5 × 1.25 in): use portrait cards for long dangles and landscape cards for multi-pair stud sets.
  3. Multi-item jewelry brands: share a 3.5 × 3.5 × 1.25 in box across both pendant necklaces and statement earrings.

What are the most common earring box sizing mistakes?

Almost every bent post or crowded pair comes from ignoring post depth behind the pad or centering holes on long drop earrings. Avoid these five errors

  1. Ordering a shallow 0.75 inch box without an elevated pad collar, causing 10 mm straight earring posts to bend when the lid closes.
  2. Punching pinholes in the vertical center of the pad for 2-inch dangle earrings so the bottoms fold awkwardly against the lower tray wall.
  3. Spacing the two post holes only 0.5 inches apart for 18 mm cluster studs or wide dome hoops, forcing the pair to rub together.
  4. Sizing the box to the earring card's outer dimensions with zero clearance tolerance, making the card impossible for shoppers to lift out.
  5. Standing 40 mm hoop earrings straight up perpendicular to the pad instead of laying them angled in a 3 × 3 × 1.25 inch box.

Find your size

Size finder

Suggested inside size: 2 × 2 × 1.25 in

A starting point. Your account manager confirms the size with you before the proof.

Quote this size →

Packaging for this

Ready to order earring boxes? Compare up to 3 quantities with a free 3D mockup.

Request a Quote →
FAQ

Questions about earring boxes

What is the standard size of a stud earring box in inches?

A standard solitaire diamond or pearl stud earring box measures 2 × 2 × 1.25 inches or 2.5 × 2.5 × 1.25 inches on the inside. The 1.25-inch height gives space for an elevated pad with 10 to 12 mm of post clearance underneath.

What size box do I need for 2-inch dangle or polymer-clay drop earrings?

Use a 3.5 × 2.5 × 1.25 inch portrait earring box with the two post holes or hook slits punched 0.85 to 1 inch from the top of the pad. That leaves 2.5 inches of vertical room below the holes so a 2-inch drop hangs freely.

How far apart should the two holes be on an earring box insert?

For petite solitaire studs and huggies on a 2 × 2 inch pad, space the holes 0.75 inches (19 mm) apart center-to-center. For everyday studs, hoops and statement drops on a 2.5 or 3 inch pad, space the holes 1 to 1.25 inches apart.

Do I enter inside or outside measurements when requesting an earring box quote?

Always give inside dimensions (Length × Width × Height in inches). CubitPack sizes the rigid or folding outer walls and the removable EVA pad or card insert from your usable interior cavity so everything fits without binding.

Can I order two different earring box sizes in the same production run?

Yes. Many jewelry brands combine a 2.5 × 2.5 × 1.25 inch stud/hoop box and a 3.5 × 2.5 × 1.25 inch drop/ear-stack box in one order. Choose 2 designs in Step 2 of the quote form and list both dimensions in the notes.

What is the minimum order quantity for custom sized earring boxes?

Custom rigid earring boxes start at 50 boxes, corrugated e-commerce shipping mailers start at 250 boxes, and folding paperboard earring boxes start at 1,000 boxes, all cut to your exact size and hole layout with no die fee.

Still have a question? Ask a packaging specialist.

Request a Quote →

Request your earring boxes quote

Tell us your size and quantities, and one dedicated account manager prepares pricing for each tier.

  • Free design & AI-to-print studio + 3D mockup
  • No die or plate charges · 4–5 day rush available
  • Free shipping to all 50 states
  • 10% off your first order
How we made this guide

The earring box dimensions, hole spacings and 12 mm post-clearance rules in this guide come from standard earring post lengths (9.5–11 mm), hoop geometry and CubitPack's decided policies in our published product specifications. A CubitPack packaging specialist verified every benchmark row. Spot something wrong? Tell us and we will fix it.

Published October 22, 2026Updated October 22, 2026Next review January 20, 2027
Sources
  1. Interior post clearance and cushioning principles for parcel-shipped earring boxes
  2. Small parcel thickness and multi-item mailer sizing for e-commerce jewelry shipments
What changed
  • October 22, 2026: First published.
  • October 22, 2026: Updated specifications, terminology, and verified source links.
SharePinterestLinkedIn
Helpful?

More guides

New packaging guides by email

Sizes, materials and design tips. Unsubscribe anytime.