The pacifier features a curved shield for maximum comfort and a unique inner surface with air holes to allow baby"s skin to breathe. The pacifier"s nipple has patented MAM Silk Teat - no other silicone feels softer. The nipple is also symmetrically designed and ideal for baby"s jaw development. The MAM Mini Cooler & Clip teether is uniquely shaped and has extra small cooling parts easily reach baby"s molars. The teether is lightweight and curved so even small babies can lift it, promoting coordination and movement. The teether includes a clip which can be attached to baby"s clothes to keep it clean, safe, and within reach.