𝘼𝙡𝙡 𝙎𝙞𝙯𝙚𝙨 𝙛𝙤𝙧 𝙂𝙧𝙤𝙬𝙞𝙣𝙜 𝘽𝙖𝙗𝙞𝙚𝙨: From extra warm long sleeve sleep sack 0–6 months to toddler long sleeve sleep sack 18–36 months, TOTBASIC sleep sack with arms warm covers every stage and keeps arms warm, prevents baby from getting cold. Designed for a snug fit that supports healthy sleep from newborn to toddlerhood. 𝘾𝙤𝙢𝙛𝙤𝙧𝙩𝙖𝙗𝙡𝙚 & 𝘽𝙧𝙚𝙖𝙩𝙝𝙖𝙗𝙡𝙚 𝙛𝙤𝙧 𝘿𝙖𝙞𝙡𝙮 𝙐𝙨𝙚: This baby sleep sack with sleeves is made with lightweight, soft-touch fabric to ensure a cozy night’s rest. A safe and soothing choice compared to loose blankets or weighted sleep sack baby styles. 𝟭.𝟬 𝙏𝙊𝙂 𝙎𝙡𝙚𝙚𝙥 𝙎𝙖𝙘𝙠 𝙛𝙤𝙧 𝙔𝙚𝙖𝙧-𝙍𝙤𝙪𝙣𝙙 𝘾𝙤𝙢𝙛𝙤𝙧𝙩: The winter baby sleep sack with sleeves perfect mid-weight warm sleep sack 1.0 TOG option — ideal for nursery temps between 68–75°F. Layer it up in winter or use on its own in warmer months. 𝙇𝙤𝙣𝙜 𝙎𝙡𝙚𝙚𝙫𝙚 𝙎𝙡𝙚𝙚𝙥 𝙎𝙖𝙘𝙠 𝙬𝙞𝙩𝙝 𝙋𝙧𝙖𝙘𝙩𝙞𝙘𝙖𝙡 𝘿𝙚𝙨𝙞𝙜𝙣: Our winter 1.0 tog long sleeve sleep sack 6–12 months and beyond features built-in sleeves to help retain warmth without overheating. Gentle on baby’s skin and ideal for cooler nights. 𝙎𝙞𝙢𝙥𝙡𝙚 𝙊𝙣𝙚-𝙒𝙖𝙮 𝙕𝙞𝙥𝙥𝙚𝙧 𝙛𝙤𝙧 𝙀𝙖𝙨𝙮 𝘿𝙧𝙚𝙨𝙨𝙞𝙣𝙜: The baby wearable blanket single-direction zipper design makes it easy to put on and take off the swaddle without disturbing your baby’s sleep. Includes a soft zipper cover to protect delicate skin. TotBasic Long Sleeve Sleep Sack with Adjustable Mitten Cuffs, keeping your baby cozy in cool temperatures with long sleeves and foldable mitten cuffs. Ideal for air-conditioned rooms, chilly nights, and seasonal transitions, this feature ensures your little one's hands stay warm. This long sleeve sleep sack keeps your baby warm and comfortable through winter nights. The soft wearable blanket design adds breathable protection, with sleeves that help arms stay warm in cold weather. A cozy 1.0 TOG baby sleep bag for safer, restful sleep.