Double-walled SUS316 stainless steel. Drinks stay cold for hours and the outside never sweats.
The stainless version does what plastic cannot — it holds temperature. A double-walled SUS316 body keeps a drink cold for hours, and the outer wall stays dry, so the cup does not slip or soak a bag.
SUS316 is a higher grade than the usual SUS304 — it resists salt and acidic drinks better, so fruit juice leaves no aftertaste.
The interior and mechanism match the PPSU range: soft straw, anti-leak valve, handles. Straws and spouts are interchangeable between the two ranges.
Wiping clean without scrubbing, a weight comparison against a phone on the scales, and the full colour range. The stainless cup is lighter than most people expect.
Grosmimi brand video.
Prices and availability are in our online store. We also supply wholesale — write to info@grosmimi.sk.
More than feeding
Medical-grade PPSU, SUS316 stainless steel and food-contact silicone. Free from BPA, BPS and BPF.
Products are tested for repeated sterilisation and for substance migration under food contact.
Few parts, a wide neck, no hidden crevices — function before effect.
Teats, straws and spouts change by stage; the body of the product stays.