Description 1. Thick Cotton Socks With Terry Cloth Lining: Made Of High-Quality Skin-Friendly Cotton, Soft Terry Covers The Entire Sock, Super Soft And Comfortable, Keeps Little Feet Warm And Comfortable In Cold Weather 2. Elastane Not Only Ensures A Good Fit, But Also Keeps The Fit As BabyS Feet Grow. They Are Elastic And Not Too Tight, So You DonT Have To Worry About Leaving Marks On Your BabyS Chubby Ankles And Feet. 3. Rolled Cuff Design: Ankle Or Crew Socks, It Depends On Your Needs And Preferences. If The Cuffs Are Unfolded, They Will Keep Your BabyS Calves Warm And Less Likely To Slip, And They Are Usually High In The Middle Of The Calf, Depending On The Size Of Your BabyS Feet. 4. The Large-Area Non-Slip Grip Can Protect The Safety Of The Baby, Especially Suitable For Children Who Like To Run, Skateboard And Jump At Home. Also Suitable For Babies Learning To Walk Or Crawl.