NUK listings commonly recommend starting with 5 fl oz learner cups at about 6 months. Many 8 fl oz and 10 fl oz options are listed as suitable from around 8 months. Product labels typically read “recommended for 6 months and older” or “8 months and older.”
NUK learner cups typically feature easy‑grip, anti‑slip handles sized for small hands. Many handles are removable so you can keep them on while baby is learning and take them off as grip skills improve.
Product descriptions list materials such as polypropylene and silicone (plus other plastics) and indicate the learner cups are BPA‑free.
NUK learner cups are commonly offered in 5 fl oz, 8 fl oz, and 10 fl oz capacities across the range.
Descriptions show NUK offers both spill‑proof soft spouts and flexible silicone straws across different learner cup models.
Some active NUK cups are described as ultra‑lightweight and include a carrying clip and a spout cap. Learner cups commonly have removable easy‑grip handles, and some listings note clips that are compatible with learner cups for easier transport.