Since CALIDA is a Swiss underwear brand, CALIDA sizes (S, M, L, XL, XXL) may differ from European or international standard sizes. The chart below will help you find the right size.
How to measure correctly:
CALIDA sizes
S
M
L
XL
XXL
Breast circumference (in cm)
92 - 96
97 - 103
104 - 108
109 - 115
116 - 120
Waist circumference (in cm)
78 - 83
84 - 92
93 - 98
99 - 106
107 - 111
Hip circumference (in cm)
96 - 99
100 - 104
105 - 108
109 - 113
114 - 117
CALIDA sizes
S
M
L
XL
XXL
EU / CH / DE
4
5
6
7
8
Clothing sizes
46/48
50
52/54
56
58/60
Size IT
2
3
4
5
6
Size FR
3
4
5
6
7
UK (Sleepwear + Tops )
36/37
38/40
41/42
43/45
46/47
UK (Underwear + Pants)
30/32
33/35
36/38
39/41
42/44
Size UK
32
34
36
38
40
Size US
36
38/40
42/44
46
48
Size LL (extra long L) : The back, sleeves and legs are 5 cm longer than the normal size L.
Timeless silhouette with a clear round neckline shape
Cotton offers a naturally pleasant feel on the skin for relaxed nights
The crew neckline provides a classic and unobtrusive silhouette
Single jersey fabric lies soft and light on the skin and is opaque
The straight cut allows plenty of freedom of movement and a comfortable fit
Ideal as a base for peaceful sleep comfort and cosy homewear
OEKO-TEX® STANDARD 100: Tried and tested material safety
OEKO-TEX® STANDARD 100: Tried and tested material safety
The OEKO-TEX® STANDARD 100 is a label for textiles that have been screened for harmful substances. It guarantees that all components of a product have been tested for over 1,000 harmful substances. Textiles bearing this label are safe and pose no health risks.
OEKO-TEX® STANDARD 100: Tried and tested material safety
OEKO-TEX® STANDARD 100: Tried and tested material safety
The OEKO-TEX® STANDARD 100 is a label for textiles that have been screened for harmful substances. It guarantees that all components of a product have been tested for over 1,000 harmful substances. Textiles bearing this label are safe and pose no health risks.
The long-sleeve shirt from the RMX SLEEP WEEKEND series impresses with its clear, reduced shape and a classic round neckline. The solid colour emphasises the calm modernity of the design. The flowing silhouette conveys a subtle elegance, characterised by high-quality details and a purist line.
At CALIDA, users with a customer account have the opportunity to rate our products. We do not check whether our customers have actually purchased the rated product. After a review by our customer service, which pays particular attention to inappropriate content, the ratings are published. To determine the overall rating, we use a simple average of all the ratings submitted. Your honest opinion is very important to us.
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1 review
Average rating of 2 out of 5 stars
2
O.
Review from 14/04/2026
Shirt geht bei der Wäsche stark ein
Ich kaufe seit vielen Jahren meine Wäsche bei Calida. Im Febr 2026 habe ich dieses Shirt in L in schwarz gekauft. Obwohl nach Anleitung gewaschen, ist es bei der Wäsche eingegangen und deutlich kürzer geworden. Es passt meinem Mann nicht mehr.
Der Kundenservice meint, Einlaufen von 10% sei normal und kein Reklamationsgrund. In der Artikelbeschreibung steht davon allerdings nichts. Bei einem MarkenProdukt mit so hohem Anspruch darf das nicht passieren. Ich bin enttäuscht.
Answer from CALIDA: Vielen herzlichen Dank, dass Sie sich Zeit genommen haben das Shirt zu bewerten. Ihre Treue zu unseren Produkten wissen wir zu schätzen und können Ihre Enttäuschung nachvollziehen. Ein gewisser Schrumpf bei Baumwollprodukten lässt sich leider nicht vollständig vermeiden und ist ganz natürlich. Wir verzichten bewusst auf eine chemische Vorbehandlung unserer Stoffe, um eine gute Hautverträglichkeit zu gewährleisten. Für weitere Fragen und Anregungen sind wir offen. Kontaktieren Sie uns unter [email protected]
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15088-925-XLShirt long sleevehttps://www.calida.com/en-ch/p/shirt-long-sleeve-p-15088-925-xl/https://images.calida.com/cdn-cgi/image/width=1280%2Cquality=95%2Cdpr=1%2Cformat=auto/1/5/15088-925-01.jpg?ts=1787674033InStock49.9CHF15088-925-XL4e7cf205d134e546952d559eb5db1b9aXLchoco brownSingle Jersey100% Cotton, Cotton40° machine washAutumn/WinterUnicolouredMenRMX Sleep WeekendBrowncal_material_oekotexSingle Jerseyhw262026-08-28 00:00:00.0007613381471319{"extensions":[],"displayParent":null,"mainVariantId":null,"configuratorGroupConfig":[{"id":"70dda5dfb8053dc6d1c492574bce9bfd","representation":"box","expressionForListings":true},{"id":"f7bd60b75b29d79b660a2859395c1a24","representation":"box","expressionForListings":false}],"displayCheapestVariant":null,"displayMainVariant":null}truetrue15088-925-XLShirt long sleeve49.949.9294https://www.calida.com/en-ch/p/shirt-long-sleeve-p-15088-925-xl/https://images.calida.com/cdn-cgi/image/width=1280%2Cquality=95%2Cdpr=1%2Cformat=auto/1/5/15088-925-01.jpg?ts=1787674033InStock15088-925-XL4e7cf205d134e546952d559eb5db1b9aXLchoco brownSingle Jersey100% Cotton, Cotton40° machine washAutumn/WinterUnicolouredMenRMX Sleep WeekendBrowncal_material_oekotexSingle Jerseyhw262026-08-28 00:00:00.0007613381471319{"extensions":[],"displayParent":null,"mainVariantId":null,"configuratorGroupConfig":[{"id":"70dda5dfb8053dc6d1c492574bce9bfd","representation":"box","expressionForListings":true},{"id":"f7bd60b75b29d79b660a2859395c1a24","representation":"box","expressionForListings":false}],"displayCheapestVariant":null,"displayMainVariant":null}truetrue/Men/Men/Cotton/Test NW Aktion/Men/Trends/Men/Trends/100% Cotton/Men/Gift ideas/Men/Gift ideas/CALIDA GIft Guide/Men/Gift ideas/CALIDA GIft Guide/Prints/Men/Gift ideas/CALIDA GIft Guide/Design enthusiasts/Men/Gift ideas/CALIDA GIft Guide/Minimalist/Men/100% cotton nightwear/Calida/Men/Nightwear/Men/Nightwear/Pyjama tops/Men/Nightwear/Mix & Match/men/cotton/men/trends/100-cotton/men/gift-ideas/calida-gift-guide/prints/men/gift-ideas/calida-gift-guide/design-enthusiasts/men/gift-ideas/calida-gift-guide/minimalist/men/100-cotton-nightwear/men/nightwear/men/men/nightwear/pyjama-tops/men/gift-ideas/men/nightwear/mix-match018fce97cd6b728ab48693f4bf6c80220190bace51277ad59caf7219420fb585019270043275781aaed63694c3e07710019541b7f99b70b8bf7b9b938608305701982baaa8ec7dbbbf461541ed9a3fc70199e28e6b0e7ff7b4a8967b0c3a92a50199e28fa3357cd2836277028ec978d30199e28fdaf470978d67c6d762b9ea8a019f6a1380a977ceaa81591dadb993b61e483f25046e7ce0b677ba8684ef52877e98d83f3df59e8152974c75f303ac389555dc326e9a76b75604babc9f615f6ea6afb4e457e9cf18733585274b082b47ad8216cdb666d9b07e0d946c0ca3e779ed14459598c4c863522a07312cd68870ee13f43c46ee25b21aa1b537e3cbfef7018fce97cd6b728ab48693f4bf6c8022a6afb4e457e9cf18733585274b082b47019541b7f99b70b8bf7b9b9386083057ed14459598c4c863522a07312cd688709555dc326e9a76b75604babc9f615f6e7e98d83f3df59e8152974c75f303ac38CALIDAThe long-sleeve shirt from the RMX SLEEP WEEKEND series impresses with its clear, reduced shape and a classic round neckline. The solid colour emphasises the calm modernity of the design. The flowing silhouette conveys a subtle elegance, characterised by high-quality details and a purist line.49.92