Magnetic Holders vs Toploaders: Which One a Card Needs

Use a toploader for the many cards you want protected cheaply, and a magnetic holder for the few you want to display. A toploader is a rigid, open-ended PVC sleeve that holds a penny-sleeved card and costs cents per card in packs. A magnetic holder, such as Ultra PRO's ONE-TOUCH, is a two-piece case that snaps shut around a bare card, blocks UV according to its maker, and costs dollars per card. Both sit on the second rung of the protection ladder; neither is what you send to a grader.

The specs and prices here are from Ultra PRO's and BCW's own pages as listed in September 2026. We describe what each is listed to do; we don't claim to have tested them.

Side by side

	Toploader (Ultra PRO regular 3" x 4")	Magnetic holder (Ultra PRO 35pt UV ONE-TOUCH)
Construction	Rigid, super clear PVC, open at one end	Two pieces, slide-in hinge, magnetic closure
Card fit	Standard cards up to 35 points	Standard cards up to 35 points
Sleeve inside?	Yes, a penny sleeve goes in first	No, made for the bare card (the X version takes a sleeved card)
UV	No UV claim on the listing	UV-blocking additives, per Ultra PRO
Material note	PVC	Non-PVC, which Ultra PRO says gives acid-free protection
Ultra PRO list price	$5.99 for 25	$3.99 each

At Ultra PRO's own list prices, a regular toploader works out to about 24 cents a card and a ONE-TOUCH to $3.99. That difference is the whole story for most collectors: toploaders for volume, magnetic holders for the cards worth showing.

Toploaders: protection in bulk

A toploader's job is simple: keep a card flat. Ultra PRO describes its regular toploader as a rigid, super clear PVC protector for storage, display, trading and shipping, sized 3" x 4" outside for standard 2 ½" x 3 ½" cards up to 35 points, 25 to a pack. Ultra PRO 3" x 4" regular toploaders.

Toploaders are cheap enough to use on every card you care about, they stack in boxes, and they travel well. The trade-offs: the card sits in an open-ended sleeve rather than a sealed case, and you need a penny sleeve inside it so the card doesn't slide and its surface isn't in contact with the rigid PVC. They come in many thicknesses for memorabilia cards; see our guide to toploader sizes.

Magnetic holders: display for a single card

Ultra PRO calls its ONE-TOUCH holders premium storage cases designed as the final destination for a card. Its listing for the 35-point model gives the details:

• Closure: a two-piece holder with slide-in hinges and a magnetic closure, so there is no screwdriver involved.
• UV: UV-blocking additives to protect the card from harmful UV rays.
• Material: non-PVC, which Ultra PRO says provides acid-free protection.
• Fit: standard cards up to 35 points thick.

Ultra PRO 35pt UV ONE-TOUCH magnetic holder.

ONE-TOUCH holders also come in thicker sizes. Ultra PRO's thick-card collection lists them at 100, 130, 180 and 260 points, alongside multi-card black-border versions that hang on a wall.

The sleeve question

This is the most common mistake with magnetic holders. A toploader expects a sleeved card. A standard magnetic holder expects a bare one.

BCW's guidance is that, as a general rule, magnetic holders don't work with sleeves, so if you want a sleeve on a card in a holder, use an appropriately sized toploader. Ultra PRO's answer is a separate model: the ONE-TOUCH X has a bigger inner cavity for a 35-point card inside a protective sleeve, so you never have to take the card out of its sleeve to display it.

So either put the bare card in a standard magnetic holder, or buy a holder made for sleeved cards. Don't force a sleeved card into a holder sized for a bare one.

Match the holder to the card's thickness

Magnetic holders are rated in points, just like toploaders, and the fit matters more with a closed case. A card that is much thinner than the holder's rating can slide around inside; a card that is thicker won't let the two halves close properly, and pressing them shut can dent the card. BCW notes that if you don't know a card's thickness, its card thickness gauge shows several common thicknesses, so measure first and pick the holder rated for that card.

Loading a magnetic holder

1. Open the holder on its hinge and lay it flat on a clean, soft surface.
2. Handle the card only by its edges, and set it into the recess so all four corners sit inside the frame.
3. Close the lid slowly and let the magnet pull it shut. If it won't close without pressure, the holder is too thin for the card.
4. Store the closed holder upright, or in a box made for holders, rather than stacking loose holders on top of each other.

When to move a card up from a toploader

Most cards can live in a sleeve and a toploader for good. Move a card to a magnetic holder when you want to look at it often, stand it on a shelf, or keep light off it with UV-blocking plastic. If the card is valuable enough that you are weighing a magnetic holder for it, it may also be worth asking whether it is worth grading.

Storage and carrying

Both holders are thicker than a card, so plan storage around them:

• Team bags: BCW lists its resealable team set bags as holding up to five standard toploaders, which makes them a tidy way to group a handful of toploaded cards.
• Boxes: Ultra PRO's graded card box is listed to hold ONE-TOUCH magnetic displays and toploaders up to 3" x 5", as well as ten graded slabs.

Neither one goes to a grader

If a card is heading for grading, take it out of both. PSA's packing instructions say not to use rigid holders such as top loaders or screw-down cases, because cards can be damaged during removal, and ask instead for a sturdy but flexible semi-rigid holder. Our Card Saver 1 review covers the holder graders want, and our guide to submitting cards to PSA covers the rest.

Which should you use?

• Every card you want to keep flat: a penny sleeve plus a toploader.
• A handful of favourites on a shelf or desk: a magnetic holder, sized to the card's thickness.
• A favourite you want to keep sleeved while displayed: a holder made for sleeved cards, such as the ONE-TOUCH X.
• Several raw cards on a wall: a multi-card magnetic display, and see our guide to display cases for what fits a slab and what doesn't.

What we couldn't confirm

• How much UV the ONE-TOUCH blocks. Ultra PRO says UV-blocking additives but publishes no figure on the page we read.
• Toploader UV performance. Neither Ultra PRO's nor BCW's toploader page makes a UV claim, so assume none.

FAQ

Do you put a penny sleeve in a magnetic holder? Not in a standard one. BCW's guidance is that magnetic holders generally don't work with sleeves, and Ultra PRO makes a separate ONE-TOUCH X with a bigger cavity for a sleeved 35-point card. In a standard ONE-TOUCH, the bare card goes in.

Are magnetic card holders better than toploaders? For display, usually: Ultra PRO's ONE-TOUCH closes fully, uses UV-blocking additives and is non-PVC. For protecting many cards cheaply, toploaders win on cost, at $5.99 for 25 against $3.99 each at Ultra PRO's own list prices in September 2026.

Can I send a card to PSA in a magnetic holder? No. PSA's packing instructions rule out rigid holders, naming top loaders and screw-down cases, because cards can be damaged during removal. Use a penny sleeve inside a flexible semi-rigid holder instead.

Do magnetic holders come in different thicknesses? Yes. Ultra PRO's ONE-TOUCH range includes 35-point holders and thicker 100, 130, 180 and 260-point versions for memorabilia and patch cards.