Product Advantages 1.CUTE DESIGN All Wrist Rattles and Foot finder socks have bells inside, the ears of some animals with sound paper, encourage baby to reach and grab. 2.SAFE SOFT MATERIALS These rattles were made of high-quality materials, cotton and plush. Very soft and comfortable for baby. Safe in mouth & Safe for teething babies. 3.SAFE & HIGH QUALITY TOY For product safety, this toy set is fully certified. Toys can be assured to play for the baby. 4.ADJUSTABLE Wrists rattles were with hook and loop, the length on body can be adjusted, easy to wear on and take off. 5.EARLY DEVELOPMENT These colorful smiling cute animals will entice little baby to touch, grab and look at them. It will help to develop their hand, foot and eye co-ordination. 6.AGE-APPROPRIATE Rattle set was suitable for 0-3 months, baby toys 3-6 months, baby toys 6-12 months, baby toddler Toys, infant toys 1-3 years. PROMOTE SENSORY EXPLORATION - The bright colorful rattle socks will promote baby sensory exploration through sight, touch and sound. Baby boys and girls will be encouraged to grab and reach the bright colorful wrist rattles and foot finders. FIT COMFORTABLY - This set contains two soft wrist rattles and two foot finders. These bright colorful wrist rattles and foot finders fit easily and comfortably on baby's wrists and ankles. Extended straps allow for continued use as baby grows. DELIGHTFUL BABY GIFT - This rattle socks set makes a delightful baby shower gift, and a baby registry must have for new mom. LOUDER ENCHANTING RATTLE - The rattle socks and wrist rattles with contrasting patterns, bright colors and improved with louder enchanting rattle sound will stimulate baby vision, interaction and exploration. SAFE AND SOFT COTTON MATERIALS - Baby-friendly soft materials are very safe for baby to touch and even chew.