Custom Coaster Shapes, Sizes & Sets Singapore: Round, Square & Coaster Sets
A coaster’s shape and size do more than you’d think — they decide how much branding space you get, whether it suits a mug or a tumbler, and whether it reads premium or cheap. Before you order a custom coaster, here’s a guide to shapes, sizes and sets so you choose the right one.
The 30-second version: round (~9–10cm) is the classic; square gives more print area; a coaster set with a holder is a premium gift. Size to the cups it’ll sit under. Our default MOQ is 200 pieces, though it isn’t strict — smaller runs are often possible when a style is in stock or the artwork is simplified.
Shapes & sizes
| Option | Notes |
|---|---|
| Round (~9–10cm) | The classic — suits most cups & glasses |
| Square | More corner-to-corner print area |
| Custom-shape | Cut to a logo or product silhouette |
| Large (~11cm+) | For tumblers, mugs with handles |
Coaster sets
A single coaster is a giveaway; a set of 4 or 6 in a holder is a gift. A boxed coaster set — matching designs with a wooden or acrylic caddy — reads as a considered present, perfect for housewarmings, clients and premium gifting. Sets also give you a series of designs (a different motif per coaster) for a more collectible feel. The material sets the tone — see our coaster materials guide.
Want function too?
Some coasters absorb moisture or double as bottle openers — see our guide to absorbent & functional coasters. Browse styles in our custom coaster range.
Choosing a coaster?
Tell us the use and quantity and we’ll recommend the right shape, size or set — costed in one business day.
Frequently asked questions
What size should a coaster be?
Around 9–10cm round suits most cups and glasses; go larger (11cm+) for tumblers and handled mugs. Square coasters give more print area, and a boxed set with a holder makes a premium gift.
What is the minimum order quantity?
Our default MOQ is 200 pieces, but it isn’t strict — smaller runs are often possible when a style is in stock or the artwork is simplified.



