Quick answer: balanced fits for busy days — Jack Spade Eyeglasses
Start here: measure width and bridge, then scan the size lines under each model to match your current pair. Most frames in this collection land around 52–54 mm lens width with 18–19 mm bridges, which suits medium faces and many low-to-average bridges. For all-day comfort, look at temple length—140–145 mm is the sweet spot for a steady, behind-the-ear hold. If you prefer a snug feel, choose the lower end of the bridge range; for a roomier fit, nudge upward. If you’re deal-hunting, explore our under-$30 picks to compare fits before you commit.
Lens note: Frames arrive with demo lenses; your optician fits your prescription. When you order lenses locally, you’ll pick a prescription type (single-vision or progressive), lens index for thickness, and coatings for clarity and scratch resistance—bring the size line from the product page so the lab can verify a clean fit.
If you’re curious about comfort extras like flex temples, read a short primer on spring hinges basics to decide whether that feature matters for you. Materials matter: acetate brings a planted, substantial feel and richer tortoise hues; mixed metal-plastic builds shave weight, sharpen the line around the brow, and make half-rim silhouettes extra crisp. Care is simple—rinse with cool water and a drop of mild soap, then air-dry. Most listings include a protective case or pouch - check “What’s included” on the product page before you buy. Shape tips: rectangular frames add structure and neatness; squares read a touch bolder; browlines emphasize the upper third of the face—pick the one that mirrors the angles you already like in photos.
“Clean-lined frames that feel considered, not flashy — just right for everyday wear.”
Availability changes regularly — check each product page to confirm what’s in stock today.
| Shape/Material | Fit notes | Size (mm) |
| Rectangular — acetate | Steady desk wear; straightforward profile | Lens 53; Bridge 19; Temple 145 |
| Square — mixed metal & plastic | Lighter feel; crisp brow definition | Lens 52; Bridge 19; Temple 140 |
| Browline — mixed build, half-rim | Accents upper face; balanced everyday look | Lens 54; Bridge 18; Temple 145 |
Frequently asked questions
What sizes do Jack Spade frames typically run?
Most models shown here list lens widths around 52–54 mm with 18–19 mm bridges and temples near 140–145 mm. That combo suits many medium faces and low-to-average bridges. Check each product’s size line to match your current glasses and fine-tune comfort at the bridge and temple.
Are Jack Spade eyeglasses good for everyday wear?
Yes—this collection focuses on clean, work-ready shapes in acetate and mixed materials, so they’re easy to pair with office looks and weekends. If you like a lighter feel, look for mixed builds; if you want presence and rich tortoise, choose acetate.
How should I choose between rectangular, square, and browline shapes?
Rectangular adds neatness and structure, square reads a bit bolder, and browline emphasizes the upper third of the face. Use your current selfies: pick the option that mirrors angles you already like. Then confirm comfort with the lens-bridge-temple numbers.
Do Jack Spade frames include lenses?
Frames ship with demo lenses only; your optician fits your prescription. Bring the size line from the product page so the lab can confirm a clean fit and help you choose index and coatings that balance clarity, thickness, and budget.
Are these Jack Spade eyeglasses unisex?
Many models are listed across men’s and women’s categories, but the key is size. Focus on lens width, bridge, and temple length; those numbers determine comfort more than the category tag. If you’re between sizes, favor a slightly narrower bridge for a snugger hold.
Are the frames authentic and from an authorized source?
Yes. ModaFrames is an authorized retailer, and products are sourced through authorized channels. You’ll see branded details and model info reflected on product pages; if you have questions about provenance or packaging, use the “Ask a Question” button on any item.
What materials do Jack Spade eyeglasses use?
You’ll commonly find premium acetate for rich color and presence, plus mixed metal-plastic builds for a lighter, crisper line. Each product page lists the specific material and frame type (full-rim or half-rim) so you can balance feel with durability.
How do I care for Jack Spade frames?
Rinse with cool water and a drop of mild soap, then air-dry. Avoid harsh chemicals and high heat. For fit tweaks, visit a local optician to adjust temples and nose contact points so the frame sits level without pressure.
Do any Jack Spade models have spring hinges?
Some individual listings specify spring hinges. If that extra flex matters to you, look for it in the specifications and consider how you wear your glasses day-to-day—spring hinges can add comfort for frequent on-off use.
What if I’m between two sizes?
Use your current frame as a baseline. If it slips, try a slightly narrower bridge or shorter temple; if it pinches, go the other way. Lens width within a 1–2 mm range often feels similar—bridge and temple usually make the bigger difference.