My 3.5 year old son was a polar bear at a school show and needed a white or cream shirt. That helped! It's a tough 3t but I ordered as suggested by other reviews and it fits perfectly.
Soft Brushed Fleece Crewneck Sweatshirt for π Boys and Girls 4-12 Years - Kid Nation Kids
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Star Wars, Marvel, and Disney Short-Sleeve T-Shirts for Boys from Amazon Essentials
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The Good Day Lab Clean Shield: Ultimate Comfort and Breathability in Tagless 4-Way Stretch Polo
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Van Heusen Sleeve Dress Poplin
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π Boys' Outdoor Climbing Convertible Trousers - Waterproof | Clothing
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π₯ Stay Warm and Active with Rocky Fleece Thermal Underwear Bottoms for Boys
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Boys' Adidas Active Sports Tricot Athletic Clothing
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Arctix Youth Pants Reinforced: Large Boys' Clothing for Active Adventures
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