MATERIAL SAFE AND STRONGLY PACKAGE: This Baby Bottle is made from food grade silicone, so the milk doesn't touch plastic, it is temperature resistance and BPA FREE, LEAD FREE, and PHTHALATE FREE, also it is safe in boiling water, microwave, steam sterilizer, dishwasher and freezer, we use thickened packing material to protect the package during transportation. STABLE BASE AND LEAK PROOF: Stable base design is not easy to topple over, the prefect screw combination of bottle's Neck and Ring makes it leak free, the nipple cover lid prevents spilling or leaking, this Baby Bottle is perfect for all your feeding needs because it can be used to storage breast milk, formula, water, juice and other liquids, the light in weight and small size make this Baby Bottle to be a perfect partner for traveling or going out. EASY TO ASSEMBLE AND CLEAN: Simple structure is easy to assemble and wide neck easy to clean, each parts can be detached and it can be assembled to with/without Handle or Weight Straw type according to babies' preferences, the Weight Straw system allows babies ingest in multiple postures and play well with it, the little Handles easily to hold helps free mother's hands and training babies' self feeding. ANTI-COLIC, GAS-FREE FEEDING: Flexes Nipple with Dual Anti-Colic Vents reduces excessive air flow, so babies ingest more milk and less air, preventing symptoms of colic, the spiral design of Nipple is not easy to collapse, baby keeps a perfect latch with Nipple and help prevent from swallowing too much air. SOFT AND BREAST LIKE NIPPLE: Made from silicone material, this Baby Bottle is natural soft feeling and squeezable, the breast like Nipple feels closer to skin and provides baby with the familiar comfort and warmth of mom's breast, which helps avoid nipple confusion and babies easy to transition between breast feeding and bottle feeding.Bottle Nipple Type: Vented. Item Weight: 8 Ounces. Material Type Free: Phthalates Free, BPA Free, Lead Free. Color: Brown. Brand: NICEMIUMIU. Best Sellers Rank: #19,951 in Baby. Customer Reviews: 4.6 4.6 out of 5 stars 54 ratings 4.6 out of 5 stars. : B0BMF5K39H. Country/Region of origin: ?China. Item Weight: ?8 ounces. Bottle type: ?Anti-Colic Bottle. Bottle nipple type: ?Vented. Dishwasher safe: ?Yes. Style: ?New bone babied infant toddle and babies of all ages feeding. Number Of Items: ?1. Care instructions: ?Clean after Use, Keep in a Dry Place, Hand Washable, Dishwasher Safe. Material free: ?Phthalates Free, BPA Free, Lead Free. material_composition: ?Silcone. Material Type: ?Silicone. Maximum weight recommendation: ?8 Ounces. Item model number: ?Baby-Bottles-001. Product Dimensions: ?5.2 x 3.26 x 6.5 inches.