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Polar Night Convertible Zipper Footie Bamboo Viscose Pajamas

Regular price $34.00 Sale price $17.00 Save $17.00

This color lives up to it's name. It appears black, but has just a hint of the darkest blue like a clear polar night sky. Featuring our hypoallergenic bamboo viscose fabric in a one-piece sleeper pajamas. Designed with the must have two way zipper, to simplify dressing and diaper changing. We also included easy fold cuffs at the hands and feet, to help protect your babies face and keep little ones of all ages extra snuggly. 

  • Earth-friendly, hypoallergenic bamboo viscose extra gentle on sensitive and eczema-prone skin.
  • Breathable bamboo viscose fabric adjusts to keep children snuggly and warm in winter, and cool and comfortable in summer.
  • No snaps, buttons, or interior tags to rub or cause irritation.
  • One Piece Pajamas with two way zipper to simplify dressing and diaper changing.
  • A hint of spandex and longer cuffs for 2x longer wear, designed to fit all year, or two!
  • Snug fit in accordance with all CPSC safety regulations 
  • 100% chemical free. Anti-fungal, moisture and odor resistant.

  • 95% bamboo viscose; 5% spandex 

  • Exclusive Popoki Pajamas design for coordinating sibling and pet matching.

  • Machine wash cold with like colors. Dryer on low or hang to dry.

  • Popoki Pajamas is proud to donate a portion of every sale to the Lanai Cat Sanctuary on the island of Lanai, Hawaii. 

      We can all agree, kids grow too fast! Popoki Pajamas are designed to fit 2x longer than cotton brands. Our pajamas have extra length in the arms, legs and torso, and just the right amount of stretch for longer wear! All of our PJs are designed for a snug fit, in accordance with all CPSC guidelines.

      One Piece Pajamas Size Chart

      Size Height Weight
      Preemie Under 18" Under 7 lbs
      Newborn 17-20" 7-11 lbs
      0-3  21-25" 12-15 lbs
      3-6 24-27" 15-18 lbs
      6-12 26-30" 18-22 lbs
      12-18 29-33" 22-27 lbs
      18-24 32-36" 28-35 lbs
      2T 35-40" 36-42lbs

      Two Piece Pajama Set Size Chart

      Size Height Weight
      12-18 m 29-32" 22-27 lbs
      18-24 m 31-34" 27-33 lbs
      2T 33-36" 32-36 lbs
      3T 35-38" 35-38 lbs
      4T 38-42" 38-41 lbs
      5-6 42-48" 42-48 lbs
      7-8 48-54"
      10-12 54-60"


      Women's Pajamas

      Size Bust Waist
      XS 0-2 30-33" 24-26"
      Small 4-6 33-35" 27-29"
      Medium 8-10 36-38" 30-33"
      Large 12-14 38-40" 33-37"
      XL 16-18 40-43" 38-42"
      2XL 20-22 44-47" 43-46"


      Men's Pajamas

      Size  Chest Waist
      XS 33-36" 24-28"
      Small 37-40" 28-32"
      Medium 41-43" 32-36"
      Large 44-46" 34-38"
      XL 47-49" 39-43"
      2XL 50-52" 44-48"

      Customer Reviews

      Based on 11 reviews
      Ashley K.

      We love this pajama! Easily one of the most worn ones we have. The quality is great and so far holds up really well! No color bleed or anything so that’s great! The color isn’t necessarily “black” it’s like a navy blueish/black color? Idk but I like it! The description doesn’t say black, so that makes sense that the “polar night” has a bluish tint to it and honestly it’s just perfect. Will definitely buy again!

      Andrea V.
      So soft!

      So soft and great quality! I love trying new companies out to find shops I keep for regular purchases. This one will be added! Love this dark blue, I got matching sets for my baby and my toddler.

      Ashley C.
      My favorite bamboo pajamas

      These are the best fitting bamboo pajamas I own! They are so soft, of course, however, they are not very see through unlike most other bamboo! I'm so glad I decided to try them, but kicking myself for not buying more at the time! This past week I've tried several different bamboo brands and Popoki definitely are my favorite!

      Tessa W.

      I was hesitant on this darker color because we have 2 golden retrievers who shed like crazy, but my older son has the black fireworks one and no dog hair sticks to them so I went for it with these for my little guy coming in February! Love the quality and softness!

      Morgan T.
      Great quality

      Definitely great quality! Can’t wait for baby to be here to love wearing them!