Dr. Seuss's The Grinch™ Family Pajama Collection

Even the grumpiest of Grinches can get into the Christmas spirit with this very merry pajama set. The set includes ultra-soft flannel PJs for everyone so the whole family can match on Christmas day for cozy, picture-perfect moments.

DETAILS THAT MATTER

• One-piece, kids and adult tight fit pajamas all features ribbed collar and cuffs.
• One-piece features snap button closure; which runs along inseam.
• The 12-18 and 18-24 month footless pajamas features ribbed cuffs on sleeves and legs.
• Kids and adult tight fit pajamas also feature ribbed cuffs on ankles and elastic waistband on pants.
• Adult flannel pajamas feature a button-front top and elastic waistband on pants.
• Tight knit pajamas are all made of 100% cotton knit. A cotton weave is a tightly woven weave, which gives the fabric a soft finish while providing durability and ultimate breathability.
• Tight fit pajamas are all Yarn-dyed – Fibres are treated individually with environmentally safe dyes before weaving to offer vibrant, lasting colours.
• Adult flannel pajamas are made of 100% polyester flannel. Polyester is highly durable, retains it shape and looks great through many years of wear. The fabric resists wrinkles and is easy to care for.
• Flannel is a loosely knit fabric and is known for its softness and warmth.

KEY PRODUCT POINTS

• Pottery Barn Kids exclusive.
• One-piece sizes 0-3 months, 3-6 months, 6-12 months, 12-18 months, 18-24 months.
• Kids tight fit pajamas are available in sizes 2T, 3T, 4, 6, 8 and 10 years.
• Adult tight fit pajamas are available in extra small, small, medium, large and extra large.
• Adult flannel pajamas are available in small, medium, large and extra large.
• Meets all children's sleepwear requirements and is flame-resistant.
• Machine wash.
• Imported.

SIZE CHARTS

Nursery and Kids Unisex Sizes:

• Nursery: See size chart.
• Kids: See size chart.

Adult Tight Fit and Flannel Pajamas: Unisex Size:

• XS: Chest 34"-36"; Waist 27"-28"; Hip: 36"-37"
• S: Chest 36"-38"; Waist 28"-31"; Hip: 37"-40"
• M: Chest 38"-41"; Waist 31"-34"; Hip: 40"-43"
• L: Chest 41"-45"; Waist 34"-38"; Hip: 43"-46"
• XL: Chest 45"-49"; Waist 42"-46"; Hip: 50"-52"

THIS SET INCLUDES

• One-pieces are sold as 1 piece.
• Kids Tight Fit Pajamas include 1 top and 1 pant.
• Adult Tight Fit Pajamas and Adult Flannel Pajamas each include 1 top and 1 pant.

™ & © 2026 Dr. Seuss Enterprises, L.P. All Rights Reserved.

DIMENSIONS

One-piece

• Size 0-3 Months: 23" tall; 12 lbs
• Size 3-6 Months: 23-25" tall; 12-17 lbs
• Size 6-9 Months: 25-27" tall; 17-18 lbs
• Size 9-12 Months: 27-29" tall; 18-22 lbs
• Size 12-18 Months: 29-31" tall; 22-26 lbs
• Size 18-24 Months: 31-33" tall; 26-30 lbs

Kid's Unisex Sizes

• Size 2T: 33–35" tall; 30–33 lbs
• Size 3T: 36–39" tall; 33–36 lbs
• Size 4: 39–42" tall; 36–40 lbs
• Size 6: 45–48" tall; 45–54 lbs
• Size 8: 51–54" tall; 61–72 lbs
• Size 10: 54-57" tall; 73-81 lbs

Adult Tight Fit Pajamas Unisex Sizes

X-Small

• Neck: 6.25" wide
• Front (from top of shoulder): 25" long
• Shoulder-to-shoulder: 15.5" wide
• Bust (at armhole): 16.5"
• Sleeve length (from back of neck): 32.5" long
• Pant (waist relaxed): 11.5" circumference
• Pant (waist extended): 20" circumference
• Outseam: 39"

Small

• Neck: 6.5" wide
• Front (from top of shoulder): 26" long
• Shoulder-to-shoulder: 16.5" wide
• Bust (at armhole): 18"
• Sleeve length (from back of neck): 33" long
• Pant (waist relaxed): 12.5" circumference
• Pant (waist extended): 21" circumference
• Outseam: 40"

Medium

• Neck: 6.75" wide
• Front (from top of shoulder): 27" long
• Shoulder-to-shoulder: 17.5" wide
• Bust (at armhole): 19"
• Sleeve length (from back of neck): 33.5" long
• Pant (waist relaxed): 13.5" circumference
• Pant (waist extended): 23" circumference
• Outseam: 41.5"

Large

• Neck: 7" wide
• Front (from top of shoulder): 27.5" long
• Shoulder-to-shoulder: 18.5" wide
• Bust (at armhole): 20.5"
• Sleeve length (from back of neck): 34.5" long
• Pant (waist relaxed): 14.5" circumference
• Pant (waist extended): 24" circumference
• Outseam: 41.5"

X-Large

• Neck: 7.25" wide
• Front (from top of shoulder): 27.5" long
• Shoulder-to-shoulder: 19.5" wide
• Bust (at armhole): 22.5"
• Sleeve length (from back of neck): 35.5" long
• Pant (waist relaxed): 15.5" circumference
• Pant (waist extended): 25" circumference
• Outseam: 42.5"

Adult Flannel Pajamas Unisex Sizes

Small

• Front (from top of shoulder): 28.5" long
• Shoulder to shoulder: 16.75" wide
• Bust (at armhole): 44"
• Sleeve length (from back of neck): 24.1" long
• Pant (waist relaxed): 29" circumference
• Pant (waist extended): 41.5" circumference
• Inseam: 30"
• Outseam: 40.5"

Medium

• Front (from top of shoulder): 29" long
• Shoulder to shoulder: 17.5" wide
• Bust (at armhole): 47"
• Sleeve length (from back of neck): 24.4" long
• Pant (waist relaxed): 32" circumference
• Pant (waist extended): 44.5" circumference
• Inseam: 30"
• Outseam: 41.5"

Large

• Front (from top of shoulder): 29.5" long
• Shoulder to shoulder: 18.25" wide
• Bust (at armhole): 50"
• Sleeve length (from back of neck): 24.6" long
• Pant (waist relaxed): 35" circumference
• Pant (waist extended): 47.5" circumference
• Inseam: 30"
• Outseam: 42"

X-Large

• Front (from top of shoulder): 30" long
• Shoulder to shoulder: 19" wide
• Bust (at armhole): 54"
• Sleeve length (from back of neck): 24.9" long
• Pant (waist relaxed): 38" circumference
• Pant (waist extended): 51.5" circumference
• Inseam: 30"
• Outseam: 43"

CARE

• Wash before first wear, turn inside out.
• Machine wash in cold water with like colours; gentle cycle.
• Use detergent only; do not use soap.
• Buildup of soap can affect fabric flammability.
• Use only non-chlorine bleach when needed.
• Tumble dry on low heat; remove promptly.
• Warm iron as needed, on lowest setting.

SHIPPING

Standard Parcel Shipping with Front Door Delivery

Smaller items are shipped using our Standard Parcel service, and delivered by Canada Post or Purolator. Items ordered together may not arrive in the same box. If your package cannot be delivered, you will receive a notice from the carrier with pick-up instructions or re-delivery options.

Unlimited Flat Rate Shipping with In-Home Delivery & Assembly

An unlimited number of eligible furniture items can be delivered for a single flat rate, per shipping address. These items will be delivered by our In-Home Delivery & Assembly service provider where items are brought into your home, unpacked and assembled (some exclusions apply) and the packaging is responsibly removed.

Eligible items will show "Unlimited Flat Rate Delivery" on the product page.

The exact shipping charge is based on your location, and delivery times vary based on item availability. For more details, please see our Shipping page.

EASY RETURNS

If you’re not 100% satisfied with your purchase, we’re here to help.

Eligible items can be exchanged for a refund of the merchandise value within 30 days of receiving an order or 7 days for Quick Ship upholstery items.

We will issue a refund in the form of the original payment or with a gift card. Please note that shipping charges are non-refundable.

Non-Returnable Items

• Made-to-order furniture
• Personalized or monogrammed items
• Used or soiled items
• Mattresses
• Final Sale items ending in .99 or .97
• Gift cards

How to Begin a Return

Online Purchases:  Our customer care associates are ready to help, please call 1-855-860-1080 or visit your local store to make a return. For oversized items and quick-ship furniture, please call us for more details.

In-Store Purchases:  Please visit your local store to make a return. An original receipt or gift receipt is required—our stores will not accept returns or exchanges without a receipt or proof of purchase.

Some restrictions apply, see our full Returns Policy.