No subscription
Mystery Underwear gift
A voucher for a subscription. The recipient activates it, chooses their size and then receives one delivery per month.
Term
Ends automatically at the end of the chosen term, with no renewal.
Gift packaging
✔ Free delivery · ✔ Ends automatically
As a PDF or in a gift box
Gift boxes are sent wrapped, with free delivery in Switzerland and Liechtenstein.
Gift box: chocolate
Give much more than a subscription: present your gift in an elegant box with dark Lindor chocolate.
Gift box: notebook
Give much more than a subscription: present your gift in an elegant box with a leather notebook and a pen.
Gift box: winter
A winter gift box for him: a Bugatti men's scarf and beanie, in dark blue and black, presented in an elegant box. The ideal complement to an UNDY subscription for facing cold days in style.
Mystery Underwear gift
You give a prepaid subscription with a branded boxer and a pair of branded socks, together every month. You choose 3, 6 or 12 months, and the recipient chooses both sizes and the start month. The gift subscription ends automatically at the end of the chosen term and incurs no further costs.
How does this gift work?
You choose the term, then place a single order. The voucher is ready straight away: the link to print it comes with your order confirmation. If you would rather have something to hand over, it is sent in a rigid gift box with a personal card, delivered free of charge in 2 to 3 working days. The recipient activates it on undy.ch, enters their boxer size and shoe size, then chooses their start month.
Do you need to know the recipient's sizes?
No. The person receiving the gift enters their sizes when activating it: boxers from S to XL, socks from 39 to 46. They also decide when the subscription starts, from three possible months. Activations received by the 12th of the month can still be dispatched that same month.
How do the two items arrive?
In a single delivery each month: a flat box that fits through the letterbox, containing the boxer and the socks, all in careful UNDY packaging.
Why is the brand a surprise?
Each delivery is a chance to discover a new boxer and a new pair of branded socks. The sizes are chosen, we select the styles: the brand, colour and pattern are revealed when the box is opened.
Which brands might arrive?
HUGO, BOSS, Tommy Hilfiger, Calvin Klein, Nike, Adidas, Puma, Reebok, Lacoste, Gant, DKNY, Ellesse, Pepe Jeans, Gap, Hollister, Lee, Wrangler, Jack & Jones and New Balance.
What is included
- A voucher for 3, 6 or 12 monthly deliveries, boxer and socks together
- Printable voucher ready straight away, or a ready-to-give gift box delivered free of charge
- Both sizes and the start month are chosen by the recipient
- Genuine items, bought directly from the brands
- Free delivery in Switzerland and Liechtenstein, with no minimum order value
- Ends automatically, with no renewal and no further costs
Before you order
Would you prefer something to hand over?
Otherwise, the voucher is sent by email as a PDF. With a gift box, you have something to hold in your hands.
Give it in three steps.
Then a surprise every month.
- 01Choose the term and packagingAs a PDF straight away by email, or in a gift box.
- 02Give a giftThe recipient activates the voucher and chooses their own size and start month.
- 03Open it every monthDelivered free of charge to the letterbox. The brand is revealed when it is opened. The subscription ends by itself.
All about this gift.
You give a prepaid subscription with a branded boxer and a pair of branded socks, together every month. You choose 3, 6 or 12 months, and the recipient chooses both sizes and the start month. The gift subscription ends automatically at the end of the chosen term and incurs no further costs.
What is included
- A voucher for 3, 6 or 12 monthly deliveries, boxer and socks together
- Printable voucher ready straight away, or a ready-to-give gift box delivered free of charge
- Both sizes and the start month are chosen by the recipient
- Genuine items, bought directly from the brands
- Free delivery in Switzerland and Liechtenstein, with no minimum order value
- Ends automatically, with no renewal and no further costs
How does this gift work?
You choose the term, then place a single order. The voucher is ready straight away: the link to print it comes with your order confirmation. If you would rather have something to hand over, it is sent in a rigid gift box with a personal card, delivered free of charge in 2 to 3 working days. The recipient activates it on undy.ch, enters their boxer size and shoe size, then chooses their start month.
Do you need to know the recipient's sizes?
No. The person receiving the gift enters their sizes when activating it: boxers from S to XL, socks from 39 to 46. They also decide when the subscription starts, from three possible months. Activations received by the 12th of the month can still be dispatched that same month.
How do the two items arrive?
In a single delivery each month: a flat box that fits through the letterbox, containing the boxer and the socks, all in careful UNDY packaging.
Why is the brand a surprise?
Each delivery is a chance to discover a new boxer and a new pair of branded socks. The sizes are chosen, we select the styles: the brand, colour and pattern are revealed when the box is opened.
Which brands might arrive?
HUGO, BOSS, Tommy Hilfiger, Calvin Klein, Nike, Adidas, Puma, Reebok, Lacoste, Gant, DKNY, Ellesse, Pepe Jeans, Gap, Hollister, Lee, Wrangler, Jack & Jones and New Balance.
What arrives in your letterbox every month.
A flat box that fits through the letterbox slot. Inside, your branded item in your size, in carefully presented UNDY packaging.
How is the underwear subscription delivered? Each month, UNDY.ch sends a flat cardboard box with Swiss Post, sized for the letterbox and with no postage costs, throughout Switzerland and Liechtenstein. Delivery takes two to three working days, with no minimum order value.
- 01In the middle of the monthYour box leaves our warehouse in Switzerland.
- 02Two to three working days laterDelivered by Swiss Post, straight into your letterbox.
- 03When you open itOnly then do you discover this month's brand and colour.
★★★★★«Finally a gift idea that is both a lovely surprise and really useful. 💪💪💪» Jérémy S.
★★★★★«The products are great, very good quality and varied.
All in very well finished packaging.» Jonathan M.
★★★★★«The boxers are very good quality and the deliveries always arrive right on time.» Oliver L.
Is UNDY.ch trustworthy? UNDY.ch is a Swiss company that has been delivering to its subscribers in Switzerland and Liechtenstein since 2025. The items are original branded products, bought directly from the brands, with no second lines or seconds. Delivery is included. The Flex subscription can be cancelled at any time; the gift subscription ends by itself at the end of the chosen term.
The brands you may receive. Which one exactly? That is this month's surprise.
