Singapore Airlines Unveils New Amenities Across All Cabins: SISLEY in First, BYREDO and Sleeper Suits in Business (From November 2026)

Singapore Airlines has announced a refreshed range of in-flight amenities across every cabin, rolling out progressively from November 2026 on flights above six hours. Suites and First Class move to SISLEY, Business Class gets BYREDO kits, and Premium Economy and Economy receive new SIA-designed pouches featuring the airline's batik motif. For most readers, the headline is simple. SIA Business Class customers will finally receive sleeper suits for the first time, something I have long felt was missing from an airline that otherwise prides itself on the details.

Photo Credit: Singapore Airlines

The new amenities are only one piece of a larger puzzle. SIA says they form part of a broader elevated end-to-end travel experience, alongside next-generation cabin products, refreshed food and beverage offerings, a new KrisWorld in-flight entertainment system and high-speed internet connectivity. That full experience will be unveiled in Singapore in November 2026.

All new amenity kits will be introduced progressively from November 2026 on flights above six hours. The sleeper suits are more restricted: they will be available on selected medium-haul overnight flights of more than six hours, and on all long-haul flights. From Singapore, that six-hour threshold matters. The overnight red-eyes to North Asia and Australia are the ones to watch for sleeper suits, though SIA has not published a route list, so I would treat these as "selected" until confirmed. Long-haul flights to Europe and the United States will get the full set. As with any progressive rollout, expect a transition period where older stock is still being loaded on some flights.

Cabin	Amenity Kit	Sleepwear	Lavatory Amenities
Suites and First	SISLEY men's (Sisleÿum) and women's (Sisleÿa) kits	100% cotton, dark grey, four sizes; coral fleece slippers	SISLEY Eau de Campagne fragrance and body lotion, Floral Spray Mist
Business	BYREDO Blanche Eau de Parfum, hand cream, lip balm, eyeshades, socks, dental kit	New: navy poly-cotton, two sizes; grey slippers	BYREDO Blanche body lotion, Vitamin E chamomile facial toner
Premium Economy	SIA zip pouch (recycled materials), INK & WATER lip balm, eyeshades, socks, dental kit	None	Not announced
Economy	Collectible drawstring pouch, eyeshades, socks, dental kit	None	Not announced

Photo Credit: Singapore Airlines

Suites and First Class: SISLEY Takes Over

SIA has partnered with SISLEY, the French luxury cosmetics maison known for its botanical skincare. There are separate men's and women's kits, each carrying SISLEY's orchid emblem on the front and the SIA logo at the back, with the women's kit also incorporating the brand's gingko leaf pattern. The women's kit draws from SISLEY's premium anti-ageing Sisleÿa range, while the men's kit uses the Sisleÿum range. SIA says it is the only airline offering products from both ranges.

Photo Credit: Singapore Airlines

Women's Kit (Sisleÿa):

• Sisleÿa L'Intégral Anti-Age Cream

• Sisleÿa L'Intégral Anti-Age Eye and Lip Contour Cream

• Sisleÿa Essential Skin Care Lotion

• Black Rose Cream Mask

• Restorative Hand Cream

• L'Eau Rêvée d'Eliya fragrance

Photo Credit: Singapore Airlines

Men's Kit (Sisleÿum):

• Sisleÿum Anti-Age Mattifying Gel-Cream

• All Day All Year Essential Anti-Aging Protection

• Ecological Compound

• Nutritive Lip Balm

• Restorative Hand Cream

• L'Eau Rêvée d'Alma fragrance

In the lavatories, you will find SISLEY's Eau de Campagne fragrance, Eau de Campagne Moisturising Body Lotion and Floral Spray Mist, along with dental kits and mouthwash. The sleepwear has also been redeveloped. The new sleeper suits are 100% cotton in dark grey, with a subtle print of SIA's batik motif on the top's placket and side seams. Importantly, they now come in four sizes, which should help with fit. New coral fleece slippers with improved padding and eyeshades round out the set.

The SISLEY partnership extends to the ground. At The Private Room and the First Class SilverKris Lounge at Changi Terminals 2 and 3, the shower suites will stock HAIR RITUEL BY SISLEY Fortifying Densifying Shampoo and Restructuring Conditioner, plus SISLEY's Eau de Campagne Bath and Shower Gel, fragrance and body lotion. This makes for a consistent pre-flight ritual if you like to shower before a long-haul departure.

Photo Credit: Singapore Airlines

Business Class: Sleeper Suits at Last, Plus BYREDO

This is the cabin where the upgrade is most meaningful. SIA is introducing sleeper suits in Business Class for the first time. They are navy blue poly-cotton with a relaxed fit, and feature a subtle tone-on-tone batik print below the inner collar and on the inner lining of the trouser pockets. Grey poly-cotton slippers complete the set.

The elephant in the room is sizing. The Business Class suits come in only two sizes (compared with four in First), so taller or broader travellers may find the fit a little hit-and-miss. It is also poly-cotton rather than the 100% cotton offered up front, which is a reasonable compromise for the volume involved.

Photo Credit: Singapore Airlines

The amenity kit moves to BYREDO, the Stockholm-founded fragrance and beauty brand. The kit comes in a soft grey zip pouch with a stylised BYREDO logo on the front and an embossed SIA logo at the back. Inside, you will find:

• BYREDO Blanche Eau de Parfum (the first time SIA has included a fragrance spray in a Business Class kit)

• Blanche hand cream

• Lip balm

• Eyeshades, socks and a dental kit

SIA says it will be the first airline to offer BYREDO's Blanche range. For those unfamiliar, Blanche is a soft, clean scent that blends delicate florals with sandalwood and musk, so it is a fairly safe choice that should suit most travellers. In the Business Class lavatories, BYREDO's Blanche body lotion and a Vitamin E chamomile facial toner will be available.

Photo Credit: Singapore Airlines

Premium Economy and Economy

Premium Economy customers will receive a new SIA-designed zip pouch with a hand strap, made from recycled materials and embossed with the airline's batik motif. Inside is a white tea-scented lip balm from INK & WATER, an Australian personal-care brand, which is exclusive to SIA customers. Eyeshades, socks and a dental kit complete the kit.

Economy customers will receive a collectible drawstring pouch featuring the batik motif, containing eyeshades, socks and a dental kit. It is a simple set, but the pouch itself is the kind of thing that ends up being reused as a cable or toiletry bag long after the flight.

Photo Credit: Singapore Airlines

Amenities for Children

Young travellers in Suites, First Class and Business Class on flights above five hours can receive the latest collectible Beary soft toy, which SIA says is larger, plusher and softer than before. Across all cabins and flights, SIA's latest collaboration with Disney brings Pixar's Toy Story-themed amenities for children aged 12 and below. These include a bib for infants, a drawstring bag for children aged three to six, and an activity notepad for older children.

The standout here is clearly Business Class. Sleeper suits and a proper fragrance spray in the kit are small touches individually, but together they close a gap that SIA's Business Class product has had relative to some regional rivals on long-haul. In Suites and First, SISLEY's anti-ageing skincare lines give the kits a level of skincare credibility that befits the cabin. For miles chasers, this is a fantastic win if you are already redeeming KrisFlyer miles for long-haul Business Class to Europe or the United States, since those flights will receive the full Business Class set. On shorter regional sectors, the six-hour threshold means nothing changes.

Of course, amenity kits are the appetiser. The bigger question is what SIA reveals in November 2026 with its next-generation cabins, new KrisWorld and high-speed connectivity, and I will cover that once the details are out.