San Francisco 49ers star George Kittle turned 31 on Wednesday, and his wife Claire Kittle shared throwback pictures on Instagram to celebrate the tight end's birthday.The first picture is a 49ers game day snap, where Kittle sent flying kisses to fans. The second picture is of the couple with their two dogs. In the third story, Claire posted a selfie with a message for the tight end."Thank for you for this fairytale life. I didn't know a love like this was possible @gkittle My human."George Kittle's wife Claire celebrates TE's 31st birthday (Image: Claire/Instagram)The fourth snapshot is a closeup shot of George Kittle, most probably from one of his photoshoots, attached with another caption:"I keep becoming more and more obsessed with you, so that's fun. Happy birthday my love @gkittle."George Kittle's wife Claire celebrates TE's 31st birthday (Image: Claire/Instagram)For the birthday present, Claire Kittle gifted a mini Tyrannosaurus figure to husband George, which the tight end placed around the kitchen sink. Claire shared a clip on Instagram featuring Kittle's reaction to the 31st birthday present."I can play with him. That's a good looking T rex!" Claire wrote, sharing the tight end's reaction.George Kittle's wife Claire celebrates TE's 31st birthday (Image: Claire/Instagram)Claire Kittle's birthday wish came less than a week after she cheered for her husband at the 49ers vs. Cardinals game.George Kittle's wife Claire sported a $4454 outfit at 49ers vs CardinalsFor the game day on Sunday, Claire Kittle opted for an outfit worth $4,454. The social media influencer wore a black tank top from PerfectWhiteTee worth $70. She paired it with SPRWMN sweatpants worth $1,425 and R13 black boots worth $1,295. View this post on Instagram Instagram PostClaire wore a Jenny Bird necklace worth $218 and a Loire necklace worth $148. In addition, she also sported a Roxanne Assoulin pendant necklace worth $145, with Cult Gaia earrings worth $198. Moreover, she also wore Luv Aj hoops worth $65, a $155 chain necklace and a bracelet worth $380 from Acne Studios.Claire Kittle completed her outfit with a Diesel shoulder bag worth $395.After the Week 5 loss to the Arizona Cardinals, the 49ers will face the Seattle Seahawks in Week 6.