Adult Dr. Seuss's The Grinch™ Flannel Pajama Set

Even the grumpiest of Grinches can get into the Christmas spirit with this very merry pajama set. The set includes an ultra-soft flannel button-up top and elastic waistband bottoms so the whole family can match on Christmas day for cozy, picture-perfect moments.

DETAILS THAT MATTER

• Made of 100% polyester flannel; polyester resists wrinkles and is easy to care for.
• Flannel is a loosely woven fabric and is known for its softness and warmth.
• Top is button up and bottom have an elastic waistband.

KEY PRODUCT POINTS

• Pottery Barn Kids exclusive.
• Available in small, medium, large and extra large.
• Meets all children's sleepwear requirements and is non-flammable.
• Machine wash.
• Imported.

SIZE RECOMMENDATIONS

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

• Pajama Top
• Pajama Bottoms

™ & © 2025 Dr. Seuss Enterprises, L.P. All Rights Reserved.

DIMENSIONS

X-Small

• Front (from top of shoulder): 28.25" long
• Shoulder to shoulder: 16.5" wide
• Bust (at armhole): 42.5"
• Sleeve length (from back of neck): 24" long
• Pant (waist relaxed): 27.5" circumference
• Pant (waist extended): 40" circumference
• Inseam: 30"
• Outseam: 40.25"

Small

• Front (from top of shoulder): 28.5" long
• Shoulder to shoulder: 16.75" wide
• Bust (at armhole): 44"
• Sleeve (from shoulder): 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 (from shoulder): 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

• Machine wash in cold water; gentle cycle.
• Use detergent only; do not use soap.
• Buildup of soap can affect fabric flammability.
• Use only non-chlorine bleach, if needed.
• Tumble dry on low heat; remove promptly.
• Warm iron as needed on lowest setting.

SHIPPING

UPS Front Door Delivery: 3-5 Business Days

With Front Door Delivery, UPS can deliver most in-stock items including select furniture and lighting within 3-5 business days.

UPS Front Door Delivery: Next Day Delivery

Next day delivery restrictions:

• Available within the contiguous 48 states.
• An extra charge of $17.50 per address.
• Orders must be placed by 6PM PT Monday through Thursday to arrive by the next business day.
• Some restrictions apply.

Surcharges and Restrictions

Select oversized items have an additional delivery and processing surcharge; this charge is listed below the item price. UPS is unable to deliver to PO boxes. For more details on shipping, visit our Shipping Information page.

Ship to Store

With Ship to Store Delivery, items can be shipped to and picked up from your local store for a reduced shipping price. Eligible items will show “Buy Online, Ship to Store” on the product page. You will be charged a competitive flat-rate shipping fee for most eligible orders. You have 7 days from when you placed your order to pick up these items. Make sure your vehicle is large enough to fit items packaged in larger boxes. Exact shipping and processing charges will appear during the checkout process.

Orders up to $399 can cost as low as $19.99

See our shipping details page for more pricing, delivery and pick-up information.

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 seven days for Quick Ship upholstery items. An original receipt or gift receipt is required, our stores will not accept returns or exchanges without a receipt or proof of purchase. We will issue a refund in the form of the original payment or with a gift card. Shipping charges may be applied to your refund amount.

How to Begin a Return

• For Online Purchases:  Visit our returns page to create a UPS shipping label or visit your local store to make a free return. For oversized items and quick-ship furniture, please call (866) 472-4001 for more details.
• For In-Store Purchases:  Products purchased in our stores cannot be returned or exchanged online or over the phone.

Some restrictions apply, see our full Returns Policy.