Key MPP 358 men's briefs twinpack, striped, comfortable fit
- Parcel locker PLN 12.99 · Courier PLN 16.99
- Free delivery over PLN 199
- Ships in 1–2 business days
- 60 days to return
- Allegro Super Seller: 100% recommend us, 47 ratings verified-purchase ratings as of 25.09.2026
MPP 358 briefs are a classic model for everyday wear that requires no thought about matching them to your outfit. The subtle stripes are discreet, and two pairs in a set provide a practical spare. The wide side gives a feeling of stability and does not dig into the hips.
The waistband elastic is hidden under a layer of fabric, so it does not irritate the skin. The inner seam is flat and turned away from the body, which is important for long periods of sitting or activity. Cotton with a touch of elastane remains soft, and refined stitching helps the briefs retain their shape for many seasons. The model is also comfortable during physical activity, as it does not slip or move on the hips. The delicate stripes match both light and dark trousers.
- 2 pairs with subtle stripes
- Wide, comfortable side
- Elastic covered with fabric
- Cotton 95%, elastane 5%
Composition and care
bawełna
Before washing, check the product label and follow the instructions printed on it.
Delivery and returns
- InPost parcel locker: PLN 12.99
- Courier: PLN 16.99
- Free delivery over PLN 199
- Ships in 1–2 business days
- 60-day returns
How to find your size
Boxers and briefs are sized by your waist where the waistband sits and by hip circumference.
Manufacturer
Przedsiębiorstwo Handlowe KEY Sp. z o.o.
ul. Wilcza 27, 50-429 Wrocław, Poland
sekretariat@key.com.pl
Manufacturer details are provided under Regulation (EU) 2023/988 on general product safety.
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