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Slip-ons

The loafer, from penny to tassel

Penny, tassel, and Belgian: three slip-ons, three degrees of dress, and the details that decide whether a loafer can still stand beside a suit.

Why a slip-on still counts

A loafer has no laces, and that alone does not make it informal. Dark calf, a leather sole, and a close throat can sit with odd trousers and, in many cities, with a suit. Soft suede, a thick rubber sole, and a wide-open throat push the same silhouette toward the weekend.

This piece stays with three classical shapes: the penny, the tassel, and the Belgian bow. They share a slip-on construction and part ways on how dressy they look. Learn the throat and the decoration before you buy a second colour. For a direct comparison of the first two, see penny vs tassel loafers.

The three classical loafers compared
LoaferDecorationHow formalWith a suit
PennyA strap across the vamp with a slot cut into itThe most useful slip-on; casual to smart casualOnly in dark calf; keep suede away from a city suit
TasselTwo leather tassels where the strap would beA shade dressier than the pennySits beside a suit more easily, in black or dark brown calf
BelgianA small bow on the vamp, and a throat cut like a slipperThe dressiest of the three, in black calf on a thin soleBelongs with a suit when the bow is thin leather in the colour of the upper

The penny

The penny loafer has a strap across the vamp with a slot cut into it. It entered menswear as a weekend shoe and is still the most useful slip-on there is. In dark calf it works with odd trousers, flannel, and knitwear. In suede it is a warm-weather shoe, and it should keep its distance from a city suit.

Santoni cuts the penny alongside a sleeker oxford. Velasca makes the softer everyday version.

Fit is settled by the throat and the heel, not the slot. A loose heel slips; a tight throat burns. If you wear thick socks in winter, try the last with those socks before you buy a second colour.

The strap should lie flat. A strap that stands up or gaps at the sides usually means the last is wrong for your instep. Do not count on stretching a loafer the way you might a laced shoe; without laces there is little left to adjust once the leather has set.

A pair of brown double-monk-strap shoes with cap toes on a dark wooden floor.
A double monk, for contrast: buckles where the penny has its strap.

The tassel

A tassel loafer puts two leather tassels where the penny strap would be. In black or dark brown calf, on a leather sole, it is a shade dressier than the penny, and it sits beside a suit more easily, above all where a slip-on with a suit is already ordinary.

Crockett & Jones makes the tassel on a rounded English last, which keeps it from looking like a driving shoe. Carmina makes it on both a Spanish last and an English-influenced one, so the same style can come narrow or a little fuller.

Keep the tassels modest. Large or brightly dyed ones drag the shoe toward leisure; dark calf and a short tassel keep it near a dress shoe. When the day calls for laces, the oxford guide is the place to start.

Tassels move when you walk. That motion is part of the style. If it bothers you, choose the penny or the bow rather than buying a tassel and hoping the leather will settle into stillness.

The bow

The Belgian loafer is known by a small bow on the vamp and a throat cut more like a slipper than a shoe. The original is a house slipper with almost no sole. The makers in this index usually give it a proper sole and heel, so it can be worn on the street.

Treat it as the dressiest of the three: black calf, a thin sole, a careful bow. It is no weekend penny. Paolo Scafora is the Neapolitan end of this close, light shoe.

The bow should sit flat. A tall ribbon reads as costume; a thin leather bow in the colour of the upper is the quiet version that belongs with a suit.

With its open throat, the Belgian forgives a high instep less readily than a laced oxford does. Try it later in the day, when the foot is slightly larger, and walk on a hard floor. Soft carpet hides a slip that will annoy you on marble.

Cloth and season

Unlined loafers are for heat. They breathe and soften, and they are wrong with heavy flannel. A lined loafer on a leather sole is the one that can go near a jacket. Many light loafers are Blake-stitched, which suits a slim, flexible shoe.

A rubber or crepe sole sends the same shape outdoors, off the city pavement: good for travel and wet streets. Keep leather soles for the office and for evenings when the shoe is meant to read as dress.

Socks shift the formality as much as the shoe does. A dark over-the-calf sock with a black tassel holds the line of a suit. A bare ankle with suede pennies is a summer manner. Cross the signals—bare ankles under a charcoal suit, heavy wool socks in unlined summer loafers—and the look usually comes out unfinished.

A horsebit, with a metal snaffle across the vamp, is another object altogether. The metal is the decoration, and this index does not follow the style. Stay with the penny, the tassel, or the bow, then browse the shoe edit once you know which throat you want.